九年级英语第十单元复习课件
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人教版英语九年级 Unit 10 单元复习 课件
She shouldn’t work so hard and she is 70
__a_f_t_er__ ___a_ll___. 2. 他昨天顺便过来喝咖啡了。
He _d_ro_p__p_e_d ___b_y___ for coffee yesterday. 3. 我们队被期望赢得比赛。
Our team ___is____ _e_x_p_e_ct_e_d_ ___to____ win the
Susan. 4. Bill came back from his vacation looking
_r_e_la_x_e_d_. 5. David opened the door and _g_r_e_et_e_d_ his guests.
Ⅱ. 根据汉语意思完成英语句子。 1. 她不应该那么拼命干活了，毕竟70岁了。
remind me to leave there. 5. I think the local zoo is _w__o_r_th__(值得) a visit.
6. You can learn more about tablem__a_n_n_e_r_s (礼 仪) from the book.
7. The __e_a_st_e_r_n__(东部的) part of the country is very mountainous.
Ⅰ. 根据句意及提示写出所缺单词。
1. Lily, please pass the box of colored _c_h_a_lk_s__(粉笔) to me.
2. We hope to spend our holidays by the _c_o_a_s_t__(海滨).
3. There are four _s_e_a_so_n_s_(季节) in a year. 4. Just now she _k_n_o_c_k_e_d_(敲) on the window to
__a_f_t_er__ ___a_ll___. 2. 他昨天顺便过来喝咖啡了。
He _d_ro_p__p_e_d ___b_y___ for coffee yesterday. 3. 我们队被期望赢得比赛。
Our team ___is____ _e_x_p_e_ct_e_d_ ___to____ win the
Susan. 4. Bill came back from his vacation looking
_r_e_la_x_e_d_. 5. David opened the door and _g_r_e_et_e_d_ his guests.
Ⅱ. 根据汉语意思完成英语句子。 1. 她不应该那么拼命干活了，毕竟70岁了。
remind me to leave there. 5. I think the local zoo is _w__o_r_th__(值得) a visit.
6. You can learn more about tablem__a_n_n_e_r_s (礼 仪) from the book.
7. The __e_a_st_e_r_n__(东部的) part of the country is very mountainous.
Ⅰ. 根据句意及提示写出所缺单词。
1. Lily, please pass the box of colored _c_h_a_lk_s__(粉笔) to me.
2. We hope to spend our holidays by the _c_o_a_s_t__(海滨).
3. There are four _s_e_a_so_n_s_(季节) in a year. 4. Just now she _k_n_o_c_k_e_d_(敲) on the window to
新人教版九年级英语unit10 复习课件(16张PPT)
【解析】选 B。考查短语辨析。句意 : 不要让他晚上学习学到
很晚, 毕竟, 他只是个小孩子。as a result意为“结果”; after all 意 为 “ 毕 竟 ” ; best of all 意 为 “ 所 有 中 最 好 的 ” ; for
example意为“例如”。故选B。
4. (2013· 山 西 中 考 )A country has dreams. We teenagers
Ⅴ. 真题体验
1. (2013· 枣庄中考)In France you ______put bread on the table.
You are not supposed to put it on the plate. A. shouldn’t B. are supposed to
C. would like to
4. 我发现忘记那次经历很难。
I find__________ __________ __________ __________ that experience. 5. 正如你所能想象到的, 情况与国内的方式大不一样。 __________ you can imagine, things are__________ __________ __________ the way they are at home. 答案: 3. of his way to help 5. As; very different from 4. it difficult to forget
3. (2013· 聊城中考)Don’t ask him to study too late into the night. ______, he is only a small child. A. As a result C. Best of all B. After all D. For example
Unit10复习课课件2022-2023学年人教版英语九年级全册
2.在日常生活中，我们珍惜和家人朋友在一起的时光。
We __v_a_lu_e__th_e__tim__e_ we _sp_e_n_d__w_i_th_ our family and friends in our _e_v_e_ry_d_a_y__life 3. 对于男孩子握手,女孩子亲吻彼此的脸颊是礼貌的。 It's_p_o_l_i_te___for boys __to__s_h_a_k_e_h_a_n_d__s and for girls ____t_o_k_i_s_s_e_a_c_h_o_t_h_e_r_o_n__t_h_e_s_id__e_o_f_t.he face
advise suggest advice suggestion
1. I have made a few s_u_g_g_e_s_t_io_n_s__ about the meeting. 2. If everyone gives a piece of __a_d_v_ic_e___, it'll be much easier to solve the problem. 3. I advise my father__to__st_o_p___(stop)smoking. 4. I suggest p__u_tt_i_n_g__(put) off the meeting because of the heavy rain.
10. 中午__n_o_o_n____
18.方式；礼貌_m_a_nner
11. 很生气__m__a_d____
19. 空的_e_m_p_t_y___
12. 大动肝火__g_et__m_a_d_ 28. 基本的_b_a_s_ic__
13努力__e_f_fo_r_t_
21. 交换_e_x_ch_a_n_g_e_
We __v_a_lu_e__th_e__tim__e_ we _sp_e_n_d__w_i_th_ our family and friends in our _e_v_e_ry_d_a_y__life 3. 对于男孩子握手,女孩子亲吻彼此的脸颊是礼貌的。 It's_p_o_l_i_te___for boys __to__s_h_a_k_e_h_a_n_d__s and for girls ____t_o_k_i_s_s_e_a_c_h_o_t_h_e_r_o_n__t_h_e_s_id__e_o_f_t.he face
advise suggest advice suggestion
1. I have made a few s_u_g_g_e_s_t_io_n_s__ about the meeting. 2. If everyone gives a piece of __a_d_v_ic_e___, it'll be much easier to solve the problem. 3. I advise my father__to__st_o_p___(stop)smoking. 4. I suggest p__u_tt_i_n_g__(put) off the meeting because of the heavy rain.
10. 中午__n_o_o_n____
18.方式；礼貌_m_a_nner
11. 很生气__m__a_d____
19. 空的_e_m_p_t_y___
12. 大动肝火__g_et__m_a_d_ 28. 基本的_b_a_s_ic__
13努力__e_f_fo_r_t_
21. 交换_e_x_ch_a_n_g_e_
新目标九年级Unit10复习课件
邀请某人做某事 熬夜到很迟 傻瓜 服装派对 愚弄某人 发生在某人身上
invite sb to do sth stay up late April Fool costume party fool sb happen to sb
调整闹钟提前一个小时
change the clock to an hour earlier
they __________(wait) for more than twenty minutes. 4. One of the men couldn’t move, because he __________ had broken (break) his legs.
到..时候 闹响 跑掉 离开 准时 损坏 出席 露面 愚人节 激起 引起 结婚
by the time go off run off/run away on time break down show up April Fool's Day set off get married
一片 一块 珠穆朗玛峰 错误的，失误的 到...时候 他经常睡过头 刚才闹钟响了
a piece of Qomolangma mountain by mistake by the time He often oversleeps
A 18. Everyone felt ________ after a whole day’s work. A. exhausted B. relaxed C. worried D. thrilled B 19. The front door _______. Let’s try the back door. A. locks B.is locked C. is locking D. locked 20. On Father’s Day, children usually buy A presents for their fathers ______ the USA. A. across B. over C. on D. through
X年版新目标英语九年级系列复习课件-Unit-10
• 8.守时对我们每个人来说都很重要。 • __I_t ___im_p_o_r_t_an_t_ for each of us ___to___
__’_b_es__ on time.
• 9. 在他们那儿，人们见面时喜欢鞠躬。
• W__h_e_r_e_ he is from, people like to _b_o_w___
Language points
• 1. （1）suppose：猜想;假设 suppose that 表示“猜测;假设”，that可省
• 例：I suppose he is a student. • （2）be supposed to do sth被期望做某
事，应该做某事。相当于 should 和ought to • 例：We are supposed to stop smoking.
e. • 分析：it是形式主语，不定式是真正的主语。 • 例：To clean the blackboard is your job. • ＝It’s your job to clean the blackboard.
• 5. We are the land of watches, after all. 毕 竟我们是钟表王国。
• We should make a plan to _d_o____s_o_m__et_hing re_l_a_x_in_g___ or _g_o___s_o_m_e_w__h_er_e___in_t_e_r_e_st_i.ng
中考链接
• 1.You are _to type quickly when talking to each other on QQ so the other person
_________ hands in Japan.
__’_b_es__ on time.
• 9. 在他们那儿，人们见面时喜欢鞠躬。
• W__h_e_r_e_ he is from, people like to _b_o_w___
Language points
• 1. （1）suppose：猜想;假设 suppose that 表示“猜测;假设”，that可省
• 例：I suppose he is a student. • （2）be supposed to do sth被期望做某
事，应该做某事。相当于 should 和ought to • 例：We are supposed to stop smoking.
e. • 分析：it是形式主语，不定式是真正的主语。 • 例：To clean the blackboard is your job. • ＝It’s your job to clean the blackboard.
• 5. We are the land of watches, after all. 毕 竟我们是钟表王国。
• We should make a plan to _d_o____s_o_m__et_hing re_l_a_x_in_g___ or _g_o___s_o_m_e_w__h_er_e___in_t_e_r_e_st_i.ng
中考链接
• 1.You are _to type quickly when talking to each other on QQ so the other person
_________ hands in Japan.
2019中考英语复习九年级Unit10总复习课件(知识点复习 写作指导)(共25张PPT)
out户do外ors派pa对rty
v拜isit访ing他sb人’s 家hou里se ho家use中ru规les则
time
greet people
manners
visit friends
table manners
How to give suggestions and advice?
You are supposed to You are not supposed to You are expected to You are not expected to You should You shouldn’t It’s polite to It’s impolite to It’s rude to
French people 法国人
1. rush around
到处乱跑
2. a bit late
有点迟
3.enjoy our time
享受我们的时光
4.spend time with our family 与我们家人共度时光
5. everyday lives 日常生活
6. drop by 7.after all
table manners
wait till everyone is at the table make noise while eating something eat with your mouth full of food start eating first eat with your hand stick chopsticks into the food put bread on the table use your chopsticks to hit an empty bowl not put your elbows on the table. not eat something with a fork
人教版九年级英语第十单元PPT课件
助动词助动词havehas过去分词过去分词5yearsagonow5yearsagohavelearnednow如何区分一般过去时现在完成时过去完成时态如何区分一般过去时现在完成时过去完成时态16过去完成时过去完成时表示在过去某个时间或动表示在过去某个时间或动作之前已经发生或完成了的动作或存在的作之前已经发生或完成了的动作或存在的状态状态即即过去的过去过去的过去pastinthepast
By the time we got there,the bus had already gone.
We got there at 7:00 The bus left at 6:59
When I got to the check-out, I realized I had left my purse at home.
5 years ago
now
2. We have learned English for 5 years.
现在完成时表示的动作发生在 过去，但侧重对
现在产生的结果或造成的影响，与现在有关。
其结构为：“助动词 have（has）+过去分词”
5 years ago have learned now
过去完成时的概念与结构特点:
Unit 10
By the time I got outside, the bus had already left.
1语言目标
A 熟练掌握和运用过去完成时态
B 学会运用核心句型：
By the time she got up, her brother had already gone inti the bathroom.
2 能力目标：学会询问和谈论过去的经历。
3 情感目标：引导学生关注自己身边的人和 事物。
By the time we got there,the bus had already gone.
We got there at 7:00 The bus left at 6:59
When I got to the check-out, I realized I had left my purse at home.
5 years ago
now
2. We have learned English for 5 years.
现在完成时表示的动作发生在 过去，但侧重对
现在产生的结果或造成的影响，与现在有关。
其结构为：“助动词 have（has）+过去分词”
5 years ago have learned now
过去完成时的概念与结构特点:
Unit 10
By the time I got outside, the bus had already left.
1语言目标
A 熟练掌握和运用过去完成时态
B 学会运用核心句型：
By the time she got up, her brother had already gone inti the bathroom.
2 能力目标：学会询问和谈论过去的经历。
3 情感目标：引导学生关注自己身边的人和 事物。
(新人教版)英语九年级全册：Unit 10 全单元ppt课件(144页)
3. 这就是日本人期望相互问候的方式。
That’s__________ people in Japan__________ __________
__________ greet each other. 答案: how; are expected to
1. In China, we’re supposed to______
_________________________________________________ 答案: 1. In Colombia. 2. Because it’s impolite to keep others waiting.
1. be relaxed about对„„随意; 对„„宽松 【语境领悟】 *Where I’m from, we’re pretty relaxed about time. 在我那儿, 我们对时间(的要求)相当宽松。
__________________
clean. . . ________ take________ 2. 毕竟 3. 大动肝火 4. 作出努力 5. off
Ⅲ. 句型填词 1. 在我那儿, 我们对时间(的要求)相当宽松。
__________ I’m__________ , we’re pretty relaxed about time.
__________________
__________________ __________________ 2. 首都 3. 正午 4. 发疯的
5. 努力; 尽力(n. )
6. 黑板(n. )
__________________
__________________ 7. relaxed
7. relax(v. )→__________ (adj. )放松的; 自在的 答案: 5. effort 6. blackboard
人教版九年级英语unit10第十单元全套单元课件
3. When Maria met Paul’s mom, she was supposed to __s_h_a_k_e__h_a_n_d_s___ .
4.Maria should ask what she is supposed to _w__e_a_r_______ if she is invited to a party next time.
• 2) 进行一步复习巩固学习Section A 部分所学的生词和词 组。
• 3) 掌握be supposed to, be expected to, be important to 的句型
• 复习巩固Section A 部分所学的生词和词组，达到熟练运用的目标复
。 习巩固Section A 部分所学的生词和词组，达到熟练运用的目标
2）掌握be supposed to句型的用法。 3) 中西方人们见面礼仪的差别。
布置作业
1.抄写并背诵短语。 2．P117(I,II,III)
预习作业
英汉短语互译。 1.rush around_______2.drop by________ 3.the capital of…________4.作出努力
2c Role-play a conversation between Maria
and Dan. Use the information in 2a and 2b.
How was the dinner at Paul’s house last night?
Well, it was OK, but I made some mistakes. I was supposed to arrive at 7:00,but I arrived
2b Listen again. Fill in the blanks.
4.Maria should ask what she is supposed to _w__e_a_r_______ if she is invited to a party next time.
• 2) 进行一步复习巩固学习Section A 部分所学的生词和词 组。
• 3) 掌握be supposed to, be expected to, be important to 的句型
• 复习巩固Section A 部分所学的生词和词组，达到熟练运用的目标复
。 习巩固Section A 部分所学的生词和词组，达到熟练运用的目标
2）掌握be supposed to句型的用法。 3) 中西方人们见面礼仪的差别。
布置作业
1.抄写并背诵短语。 2．P117(I,II,III)
预习作业
英汉短语互译。 1.rush around_______2.drop by________ 3.the capital of…________4.作出努力
2c Role-play a conversation between Maria
and Dan. Use the information in 2a and 2b.
How was the dinner at Paul’s house last night?
Well, it was OK, but I made some mistakes. I was supposed to arrive at 7:00,but I arrived
2b Listen again. Fill in the blanks.
人教九年级全一册 Unit10 复习 课件
to do? • After the dinner, is it necessary to thank
his teacher?
Dear Jim,
One possible version:
I’m glad that you will visit your Chinese teacher’s home. The
Review unit10 You’re supposed to shake hands.
In Brazil
Table Manners in China
Writing
• Suppose you’re Li Ming. your friend Jim is an American boy. He is learning Chinese in China now. His Chinese teacher invited him to visit her home, Jim asks you to give him some suggestions. Please write an e-mail to help him.
• Today’s homework is do some exercise on your newspapers.
• Thank you all of you.
I hope you will have a good time in your teacher’s home.
Li Ming
Different countries have
different customs 习惯, 风俗.
When in Rome, do as the
RomansБайду номын сангаасdo.
Homework:
his teacher?
Dear Jim,
One possible version:
I’m glad that you will visit your Chinese teacher’s home. The
Review unit10 You’re supposed to shake hands.
In Brazil
Table Manners in China
Writing
• Suppose you’re Li Ming. your friend Jim is an American boy. He is learning Chinese in China now. His Chinese teacher invited him to visit her home, Jim asks you to give him some suggestions. Please write an e-mail to help him.
• Today’s homework is do some exercise on your newspapers.
• Thank you all of you.
I hope you will have a good time in your teacher’s home.
Li Ming
Different countries have
different customs 习惯, 风俗.
When in Rome, do as the
RomansБайду номын сангаасdo.
Homework:
九年级英语第十单元复习课件
二．用法集萃
• 1. （1）suppose：猜想;假设 suppose that表 示“猜测;假设”，that可省 例： I suppose he is a student. • （2）be supposed to do sth被期望做某事 ，应该做某事。相当于 should • 例：We are supposed to stop smoking. • 2. make plans to do == plan to do. 打算做某事 • 例She has made plans to go to Beijing.=She has planed to go to Beijing. • 3.go out of one’s way to do 特意，专门做某事 • 例：He went out of his way to make me happy.
on both sides of my face
• • • •
15. 来自 16. 对…放松/随意 be relaxed about a bit/ little late 17. 晚一点 18. 珍惜我们与某人度过的时间
be from= come from
value the time we spend with sb • 19 在我们的日常生活中 in our everyday lives • 20. 顺便拜访，随便进入 drop by
Unit 10 You are supposed to shake hands
• 一．短语归纳
• • • • • • •
1. 应该做… be supposed to do sth 2.. 应该/被期望做… be expected to do sth 3. (和…) 握手shake hands (with„) 4.. 向某人鞠躬 bow to sb 5. 首次，第一次 for the first time 6. 韩国的人们 people in Korea 7. 以错误的方式问候某人
中考英语九年级unit10复习课件(PPT)3-3
❖ When will you arrive? ❖ 你什么时候到？ ❖ （2）reach为及物动词，其后既可跟名词也可跟
副词。例如： ❖ I reached Beijing the day before yesterday． ❖ 我前天到的北京。 ❖ We reached here on foot． ❖ 我们步行到这儿的。
❖ 14．in time 及时 ❖ 15．come by （走）过来 ❖ 16．give sb a ride 让某人搭车 ❖ 17．break down 损坏，坏掉 ❖ 18．show up 出席，露面 ❖ 19．stay up 熬夜 ❖ 20．a costume party 一个化装舞会 ❖ 21．sth happen to sb 某事发生在某人身上 ❖ 22．so …that … 如此…以至于 ❖ 23．set off 出发，开始 ❖ 24．April Fool's Day 愚人节 ❖ 25．get married 结婚 ❖ 26．marry sb 与某人结婚 ❖ 27．both …and … 二者…都… ❖ 28．get dressed 穿好衣服 ❖ 29．on the first day 在第一天
❖ How did you get / arrive there? ❖ 你怎么到那儿的？
❖ I got to / arrived in Beijபைடு நூலகம்ng the day before yesterday．
❖ 我前天到的北京。
❖ When do you often get to / arrive at school? ❖ 你经常什么时候到校？
糖饴、液体葡萄糖等，特别是木糖甜度高，不会导致龋齿，被广泛用于口香糖、糖果、饮料等的制作当中。淀粉糖的重要产物结晶葡萄糖，也随着淀粉糖的 发展而逐渐在化工、发酵、食品、医等行业中发展。随着生物水解技术的研究，现在已经完成了酶酸法到双酶法的技术转变。 [] 玉米淀粉酿酒 根据生产实 践，玉米淀粉适； GMAT培训，GMAT辅导班，GMAT补习班：https:///gmatpeixunban/ ；合于酿造淡爽型啤酒和高辅料的啤酒，与大米生 产的啤酒口感差异并不明显，比大米的消耗量低。玉米淀粉的脂肪、蛋白质含量很低，使用玉米淀粉可显著延长啤酒的储藏期，降低啤酒的色度，提高啤酒 气味的稳定性。张宁等通过对玉米进行发芽、去脐、干燥，得到处理后的玉米芽，再利用玉米发芽过程中的水解酶系，进一步降低了玉米中的脂肪含量。玉 米淀粉溶解性极强，可全部转化为可溶性物质，因此能被高效利用。 [] 应用于石油化工 汽油在加入燃烧值较高的乙醇后，能使汽油更加充分地燃烧， 减少 污染物CO和SO的排放，从而改善大气环境。作为一种可再生的清洁能源，燃料乙醇利用玉米（或其他谷物、糖类等）作为原材料，利用生物发酵的原理，生 产出纯度超过.%的无水乙醇，将燃料乙醇与汽油以恰当的比例混合，制作出乙醇汽油。除了制作燃料，玉米还可以用于修复遭受石油污染的土壤。将化学合 成、微生物产生以及通过植物提取等不同来源的表面活性剂以mg/L的浓度添加到土壤中，能够强化玉米对土壤中石油烃的修复。通过试验发现，向土壤中添 加了表面活性剂和大豆卵磷脂后微生物的数量明显增加，石油烃的减少量分别增加了%和%，而加入化学表面活性剂后，微生物的数量以及多环芳烃在玉米 植株内的积累无明显变化。该技术方便实用，是环境友好型治理方式，可广泛用于治理石油对土壤的污染。 [] 变性淀粉的研究 改变淀粉的某些物理或化学 特性，生产的淀粉被称为变性淀粉或改性淀粉。变性淀粉的处理过程一般是切断、氧化、重组淀粉分子或引入取代基使淀粉的分子结构发生改变。按处理方 法的不同，可将改性淀粉分为物理改性淀粉、化学改性淀粉、基因改性淀粉、酶法改性淀粉、复合改性淀粉。随着工业技术的不断发展，变性淀粉以其独特 的理化性质（如高黏度、稳定的糊液冻融性等），成为了食品、医疗卫生、造纸、纺织和精细化工、建筑等领域新型的重要原材料。在食品行业，可以将变 性淀粉作为增稠剂，提高食物的品质状态；在造纸行业，作为黏结剂、施胶剂以及助剂，可以提高印刷性能，改善纸张的品质特性；在纺织行业中，改性淀 粉可用于代替乙烯浆料，这种浆料对人体无毒无害，而且不会污染
副词。例如： ❖ I reached Beijing the day before yesterday． ❖ 我前天到的北京。 ❖ We reached here on foot． ❖ 我们步行到这儿的。
❖ 14．in time 及时 ❖ 15．come by （走）过来 ❖ 16．give sb a ride 让某人搭车 ❖ 17．break down 损坏，坏掉 ❖ 18．show up 出席，露面 ❖ 19．stay up 熬夜 ❖ 20．a costume party 一个化装舞会 ❖ 21．sth happen to sb 某事发生在某人身上 ❖ 22．so …that … 如此…以至于 ❖ 23．set off 出发，开始 ❖ 24．April Fool's Day 愚人节 ❖ 25．get married 结婚 ❖ 26．marry sb 与某人结婚 ❖ 27．both …and … 二者…都… ❖ 28．get dressed 穿好衣服 ❖ 29．on the first day 在第一天
❖ How did you get / arrive there? ❖ 你怎么到那儿的？
❖ I got to / arrived in Beijபைடு நூலகம்ng the day before yesterday．
❖ 我前天到的北京。
❖ When do you often get to / arrive at school? ❖ 你经常什么时候到校？
糖饴、液体葡萄糖等，特别是木糖甜度高，不会导致龋齿，被广泛用于口香糖、糖果、饮料等的制作当中。淀粉糖的重要产物结晶葡萄糖，也随着淀粉糖的 发展而逐渐在化工、发酵、食品、医等行业中发展。随着生物水解技术的研究，现在已经完成了酶酸法到双酶法的技术转变。 [] 玉米淀粉酿酒 根据生产实 践，玉米淀粉适； GMAT培训，GMAT辅导班，GMAT补习班：https:///gmatpeixunban/ ；合于酿造淡爽型啤酒和高辅料的啤酒，与大米生 产的啤酒口感差异并不明显，比大米的消耗量低。玉米淀粉的脂肪、蛋白质含量很低，使用玉米淀粉可显著延长啤酒的储藏期，降低啤酒的色度，提高啤酒 气味的稳定性。张宁等通过对玉米进行发芽、去脐、干燥，得到处理后的玉米芽，再利用玉米发芽过程中的水解酶系，进一步降低了玉米中的脂肪含量。玉 米淀粉溶解性极强，可全部转化为可溶性物质，因此能被高效利用。 [] 应用于石油化工 汽油在加入燃烧值较高的乙醇后，能使汽油更加充分地燃烧， 减少 污染物CO和SO的排放，从而改善大气环境。作为一种可再生的清洁能源，燃料乙醇利用玉米（或其他谷物、糖类等）作为原材料，利用生物发酵的原理，生 产出纯度超过.%的无水乙醇，将燃料乙醇与汽油以恰当的比例混合，制作出乙醇汽油。除了制作燃料，玉米还可以用于修复遭受石油污染的土壤。将化学合 成、微生物产生以及通过植物提取等不同来源的表面活性剂以mg/L的浓度添加到土壤中，能够强化玉米对土壤中石油烃的修复。通过试验发现，向土壤中添 加了表面活性剂和大豆卵磷脂后微生物的数量明显增加，石油烃的减少量分别增加了%和%，而加入化学表面活性剂后，微生物的数量以及多环芳烃在玉米 植株内的积累无明显变化。该技术方便实用，是环境友好型治理方式，可广泛用于治理石油对土壤的污染。 [] 变性淀粉的研究 改变淀粉的某些物理或化学 特性，生产的淀粉被称为变性淀粉或改性淀粉。变性淀粉的处理过程一般是切断、氧化、重组淀粉分子或引入取代基使淀粉的分子结构发生改变。按处理方 法的不同，可将改性淀粉分为物理改性淀粉、化学改性淀粉、基因改性淀粉、酶法改性淀粉、复合改性淀粉。随着工业技术的不断发展，变性淀粉以其独特 的理化性质（如高黏度、稳定的糊液冻融性等），成为了食品、医疗卫生、造纸、纺织和精细化工、建筑等领域新型的重要原材料。在食品行业，可以将变 性淀粉作为增稠剂，提高食物的品质状态；在造纸行业，作为黏结剂、施胶剂以及助剂，可以提高印刷性能，改善纸张的品质特性；在纺织行业中，改性淀 粉可用于代替乙烯浆料，这种浆料对人体无毒无害，而且不会污染
秋九年级人教版英语课件：Unit 10 单元知识归纳(共11张PPT)
•1、使教育过程成为一种艺术的事业。 •2、教师之为教，不在全பைடு நூலகம்授予，而在相机诱导。2021/10/252021/10/252021/10/2510/25/2021 9:53:51 PM •3、一年之计，莫如树谷；十年之计，莫如树木；终身之计，莫如树人4、智力教育就是要扩大人的求知范围 •5、教育是一个逐步发现自己无知的过程。 •6、要经常培养开阔的胸襟，要经常培养知识上诚实的习惯，而且要经常学习向自己的思想负责任。2021年10月 2021/10/252021/10/252021/10/2510/25/2021 •7、风声雨声读书声，声声入耳；家事国事天下事，事事关心。2021/10/252021/10/25October 25, 2021 •8、先生不应该专教书，他的责任是教人做人；学生不应该专读书，他的责任是学习人生之道。2021/10/252021/10/252021/10/252021/10/25
+Unit10总复习课件 人教版九年级英语全册
countries 35.摘下手套
take off one’s gloves
二、训练提升
1.在韩国，人们初次见面时应该做 什么？他们应该鞠躬。
What are people in Korea supposed to do when they meet for the first time?
2.在我们那个地方，我们的时间观念比 较随意。 Where I’m from, we’re pretty relaxed about time.
clean thห้องสมุดไป่ตู้ chalk off the
blackboard
31.浏览挪威的北海岸 visit the northern coast of
Norway
32.在冬季 during the winter season
33.在会议室里
in the meeting room 34.在许多东欧国家
in many eastern European
15.伸着手站在那里
stand there with one’s hand out
16.亲吻我的双颊
kiss me on both sides of my face
17.互相亲吻面颊 kiss each other on the side of the face
18.对……感到放松/随意 be relaxed about…
avoid heavy traffic
25.让别人等待 keep others waiting
26.这没什么大不了的。（2） It’s no big deal.
＝It's not a big deal.
27.穿西服打领带 wear a suit and tie
take off one’s gloves
二、训练提升
1.在韩国，人们初次见面时应该做 什么？他们应该鞠躬。
What are people in Korea supposed to do when they meet for the first time?
2.在我们那个地方，我们的时间观念比 较随意。 Where I’m from, we’re pretty relaxed about time.
clean thห้องสมุดไป่ตู้ chalk off the
blackboard
31.浏览挪威的北海岸 visit the northern coast of
Norway
32.在冬季 during the winter season
33.在会议室里
in the meeting room 34.在许多东欧国家
in many eastern European
15.伸着手站在那里
stand there with one’s hand out
16.亲吻我的双颊
kiss me on both sides of my face
17.互相亲吻面颊 kiss each other on the side of the face
18.对……感到放松/随意 be relaxed about…
avoid heavy traffic
25.让别人等待 keep others waiting
26.这没什么大不了的。（2） It’s no big deal.
＝It's not a big deal.
27.穿西服打领带 wear a suit and tie
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•
Nobody was late for the meeting except me today.
• （2）besides的意思是“除了......之外，还有”
• 例：Five others are late besides me. （包含我在内）
• 5. not ...any more=no more 不再 not... any longer＝no longer 不再
• 58. 用法语和…交谈 • 59. 舒服/轻松做某事
be comfortable doing
• 60. 举止好 behave well/ badly/ politely
• 61. 与…不同 be different from
• 62.习惯于做某事 be / get used to doing sth
46. 47. 48. 49. 50.
餐桌礼仪 table manners
注意你的礼仪 mind your manners
把... 插进… 敲空碗
stick …into… hit an empty bowl
指着,
point at
• 51. 在餐桌旁
at the table
• 52 在吃饭
at table
• •
5. 6.
首次，第一次 for 韩国的人们 people
the first in Korea
time
• 7. 以错误的方式问候某人 greet sb.( in) the wrong way
• 8.. 被邀请去… be invited to sw
• 9. 被邀请做… be invited to do sth.
Unit 10 You are supposed to
shake hands
• •
一．短语归纳 1. 应该做… be supposed to do
sth
• 2.. 应该/被期望做… be expected to do sth • 3. (和…) 握手 shake hands (with…)
• 4.. 向某人鞠躬 bow to sb
• 8.it‘s impolite to keep others waiting”是“It is ＋ adj. ＋ to do sth.”结构，it作形式的主语，动词不定式作真正 主语。如：
• It's very important for us to learn English well. • 对我们来说，学好英语很重要。 • I have to say that I find it difficult to remember
• 20. 顺便拜访，随便进入 drop by
• •
21. 计划做某事 22..计划做某事
make plans ( to do sth.) plan to do sth
• 23. 在脸的一侧on the side of the face • 24. 在城镇中心 the town center
• 25. 尽可能a多s 的ma…ny as sb can = as many as possible
• ( )1. Do you think our football team will win the match? — Yes, we have better players. so I ___them to win.
• A. hope B. ask
C. help
D. expect
• ( )2. Everyone in the class___________ take part in the discussion.
• A. expect to B. is expected to C. is expecting D. are expect to
第十单元检测题
• 一、单项填空
• 1.Tomorrow is Labor Day.He ________ his uncle.
• A．dropped by B．drop by C．drops by D．will drop by
• 63 特地go做o某u事t …of, o格ne外’努s力w做ay…(to do sose：猜想;假设 suppose that表示“猜测 ;假设”，that可省 例：I suppose he is a student.
• （2）be supposed to do sth被期望做某事，应该做 某事。相当于 should
• 3.go out of one’s way to do 特意，专门做某事 • 例：He went out of his way to make me happy.
• 4. 辨析except和besides
• （1）except“除......之外”不包括所说的东西
• 例：I get up early except Sunday. （不包括星期天）
everything, but I'm gradually getting used to it. (it作 形式的主语) • 我不得不说我发现把一切都记住很难但我正在逐渐适应它 9.as soon as表示“一……就……”，引导________ 状语
从句。如：I will call you up as soon as I arrive in
10. 欢迎会 welcome party
• •
11. 12.
一尽…可能就快…的（。引。导。时间a状s 从so）on
as as
soon as sb can
• 13.) 伸出（我的手） hold out (my hands
• 14. 在我的两个脸颊上 on both sides of my face
• 2.The film is worth ________.
• A．see
B．Seeing C．seen D．sees
• 3.Could you tell me how to ________ at the table?
• A．take
B．behave
C．put
D．smell
• 4.—We are going on a school trip tomorrow.
• 例：
The boy didn’t cry any more/longer when he saw his mother.
• 【练习】Don’t try to fool us. We are not children _______
• A. any longer B. any more C. after all D. A, B and C
•
• • •
555453....我一没最路原大平因的安做挑，战旅th途er愉mey快ibssihghnogaowevserutepaacshsoaanlfleteontgrdeiopsth
• •
56. 57.
出使席某，人露感面到，宾到至场如，归talmkakteo
sb sb
feel at home in French
Beijing. 我一到北京就给你打电话。
9 My biggest challenge is learning how to behave at the dinner table. 我最大的挑战是学习餐桌上的礼仪。
[探究] 动名词短语“learning how to…”在句中作表语； “how to behave…”是“__特__殊__疑__问__词__＋__动__词__不__定__式____”结 构，在句中作learning的宾语，相当于由特殊疑问词引导的宾 语从句。如：
• 6.辨析maybe和may be • （1）maybe 副词：“大概、或许”，常用于句
首表示不确定的猜测。 • 例：Maybe your father is at home. • （2）may be 情态动词：may＋动词原形be构
成句子的谓语，情态动词may表示推测，译为： 也许 许、可能
• 【练习】
• 41. 基本的餐桌礼仪 basic table manners
• 42. 在冬季
during the winter season
• 43. 敲（门，窗…） knock at/ on
• 44. 脱下，起飞 take off
• 45.. 值得做… be worth doing sth
• • • • •
• —________.
• A．Excuse me B．I'm sorry to hear that C．You're welcome
Look at that tall man. He ______ your new tea cher.
• A. maybe B. really be C. to be
Section A
7 take off 脱下(衣服)；(飞机等)起飞 [拓展]
Section A
7 worth adj. 值得；有……价值(的) [观察] The dictionary is worth nine dollars. 这本词典值九美元。 The question is not worth discussing again and again. 这个问题不值得反复讨论。 [探究] “be worth ＋ n．”结构中， 当名词为金钱时，表示 “……值……钱”。be worth __d_o_in__g__ sth.表示“值得做某 事”。
I don't know what I should do. ＝I don't know what to do. 我不知道该做什么。 活学活用 1．用“疑问词＋不定式”结构改写下列句子 (1)We discussed how we should do it last night. We discussed ___h_o_w_ __to__ __d_o_ __i_t_ last night. (2)I didn't know where I should go. I didn't know __w_h_e_r_e_ __to__ __g_o_．