中考英语语法动词不定式精讲课件(22张)
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中考英语---动词不定式用法归纳PPT课件
作宾语 动词不定式（短语）可以放在一些动词后面用作宾语，能以动词不定式作宾语的动词有：begin, start, want, forget, remember, show, learn, like, hate, love, ask等。 · I want to tell you a story. 我想给你讲个故事。 · They begin to work at eight every morning. 他们每天早晨8点开始工作。 · Don’t forget to lock the door.别忘了锁门。 · Would you like to go and have a picnic with us tomorrow?明天和我们起去野餐好吗？
本课结束
省“to”的不定式作宾语补足语：Let / make / have sb. do sth. Let the boy go out now. 让那个男孩出去。 The boy made the baby cry. 男孩弄哭了这个小孩。 see / watch / hear / notice / feel sb. do sth. I saw the students play basketball on the playground yesterday.昨天我看见学生们 在操场打篮球。 I often hear the girl sing in the next room. 我经常听到女孩在隔壁唱歌。 可省可不省的：help sb. （to）do sth. I often help my mother （to）do housework. 我经常帮妈妈做家务。
中考英语---动词不定式用法归纳 PPT课件
作主语
To be a doctor is hard. 做医生很难。 · To learn English well is not easy. 学好英 语不容易。 · To say is to believe.眼见为实。
人教版中考英语动词不定式讲解PPT课件(共37页)
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Check
7. They asked the headmaster _t_o_s_p_e_a_k_(speak) at the meeting. 8. S_m__o_k_i_n_g_(smoke) too much is bad for your health. 9. It took me two hours _t_o__fi_n_is_h_(finish) my homework last night. 10. Thank you for _c_o_m__in__g_(come) to see me. 11. I want __t_o_s_e_e__(see) a film tonight.
中考英语动词不定式讲解
课前检测
用所给动词的适当形式填空，并找出标志词。
1. I spent two hours ________(do) my homework last night. 2. Satellites are used for ________(learn) more about the earth. 3. He finishes _________(watch) TV at ten o'clock every evening. 4. You've worked for 4 hours.Please stop ________(have) a rest. 5. She often makes us ________(do) a lot of homework after school. 6. Mother always tells me ___________(not read) in bed.
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考点精讲 1 动词不定式
5. 作表语 如：My dream is to be a reporter.
Check
7. They asked the headmaster _t_o_s_p_e_a_k_(speak) at the meeting. 8. S_m__o_k_i_n_g_(smoke) too much is bad for your health. 9. It took me two hours _t_o__fi_n_is_h_(finish) my homework last night. 10. Thank you for _c_o_m__in__g_(come) to see me. 11. I want __t_o_s_e_e__(see) a film tonight.
中考英语动词不定式讲解
课前检测
用所给动词的适当形式填空，并找出标志词。
1. I spent two hours ________(do) my homework last night. 2. Satellites are used for ________(learn) more about the earth. 3. He finishes _________(watch) TV at ten o'clock every evening. 4. You've worked for 4 hours.Please stop ________(have) a rest. 5. She often makes us ________(do) a lot of homework after school. 6. Mother always tells me ___________(not read) in bed.
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考点精讲 1 动词不定式
5. 作表语 如：My dream is to be a reporter.
英语中考复习：动词不定式的用法(共26张PPT)
6. We jumped with joy to hear （hear） t词的适当形式填空
考点过关
1．It’s very nice of you to _ help
(help)me.
主语
visit(visit) the Great Wall. 2．We decidedto _____
（陕西省 2012中考）
真题回顾 完成句子
56. 我想邀请他参加我们的俱乐部。 I wantto invite him to join our club. （陕西省 中考）
真题回顾 完成句子
59. 请访问我们的网站，来购买 特别的礼物。 Please visit our website to buy special . gifts
(2)在使役动词let, make, have和感官动词 see，hear, watch, notice, feel, find等后 要用不带to的动词不定式作宾补。但是， 当上述动词变为被动语态后，其后的不 定式必须补上to。如： We often hear her sing. 我们经常听见她唱歌。 →被动语态： She is often heard to sing. 她常被听见唱歌。
（陕西省 2015中考）
Homework
在课本中找出含有to do 以及do的句子各五个，并 注明其在句中所起的作用。
真题回顾 短文填空
One day just before the summer vacation, he came to 68borrow some art books. （陕西省 中考）
他们的责任是照顾动物。
Later he left home to work in different cities.
考点过关
1．It’s very nice of you to _ help
(help)me.
主语
visit(visit) the Great Wall. 2．We decidedto _____
（陕西省 2012中考）
真题回顾 完成句子
56. 我想邀请他参加我们的俱乐部。 I wantto invite him to join our club. （陕西省 中考）
真题回顾 完成句子
59. 请访问我们的网站，来购买 特别的礼物。 Please visit our website to buy special . gifts
(2)在使役动词let, make, have和感官动词 see，hear, watch, notice, feel, find等后 要用不带to的动词不定式作宾补。但是， 当上述动词变为被动语态后，其后的不 定式必须补上to。如： We often hear her sing. 我们经常听见她唱歌。 →被动语态： She is often heard to sing. 她常被听见唱歌。
（陕西省 2015中考）
Homework
在课本中找出含有to do 以及do的句子各五个，并 注明其在句中所起的作用。
真题回顾 短文填空
One day just before the summer vacation, he came to 68borrow some art books. （陕西省 中考）
他们的责任是照顾动物。
Later he left home to work in different cities.
初中动词不定式完整ppt课件
但有的动词（如：need, want, require等）后面接动名词或动 词不定式作宾语均可。
在It + be + 形容词（easy, difficult, expensive等） + 不 定式句型中，动词不定式常用it 作形式宾语，而将真正的宾语 放到句子后面。
作定语
动词不定式作定语时，要放在被修饰的名词之后，表示与这个名词有逻辑上的动宾 关系，即不定式动词可以修饰的名词应是它的表语或宾语。
误用动词不定式的时态和语态
动词不定式的时态和语态需要根据句子的语境和上下文进行判断，但在 实际使用中，学生往往容易忽略这一点，导致时态和语态的错误使用。
注意事项
注意动词不定式的正确性
在使用动词不定式时，要确保其形式 的正确性，包括时态、语态、逻辑主 语等方面。
注意上下文语境
多练习、多积累
掌握动词不定式的用法需要大量的练 习和积累，因此学生应该多做相关练 习，多阅读相关材料，以便更好地掌 握这一语法点。
例如
They were watching TV at this time yesterday.（昨天这 个时候他们正在看电视）
语态的转换
1 2
主动语态 表示主语是动作的执行者
被动语态 表示主语是动作的承受者
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动词不定式的语态转换
将主动语态的不定式改为被动语态的不定式，一 般在不定式前加to be，并将不定式的逻辑主语 作为被动语态的主语
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动词不定式的省略和倒装
省略情况
当动词不定式在句子中作宾语补足语，表示的是一次性 的具体动作，且句子的主语和不定式的逻辑主语一致时， 可以省略to。
当动词不定式中的动词是be、have、助动词或情态动 词时，可以省略to。
中考英语语法复习-动词不定式 (共27张PPT)
中考英语语法复习-动词不定式 (共27张PPT)
中考英语语法复习-动词不定式 (共27张PPT)
◆不定式的一些常用结构
※have (has, had)+不定式 这一结构表示“不得不”，“只好”的意思。
He will have to swallow the bitterness sooner or later.他迟早要吞下这颗苦果的。 As she missed the train, she had to return home. 由于耽误了那趟火车，她只得又回家去了。
Why not go with us? You had better not take a bus. I would rather stay at home. Could/ Would/Will you please (not) do...?
中考英语语法复习-动词不定式 (共27张PPT)
中考英语语法复习-动词不定式 (共27张PPT)
☆“so as...+不定式”结构，不定式作目的状语， 意思是“以便……”。“so+形容词(副词)+as+不定 式”结构，不定式作结果状语。 He went there quickly so as to meet her. 他赶快到那里去以便可以碰见她。(目的) He was so kind as to offer his seat to me. 承他好意，把座位让给了我。(结果)
动词不定式的用法
中考英语语法复习-动词不定式 (共27张PPT)
1．不定式，ing形式和过去分词中，不定 式和ing形式考查最多。尤其是不定式的否 定形式，省去to和不省to的情况， 及只能用ing形式作宾语的情况。 2．在具体的语境中考查非谓语动词的用 法。 3．不定式作主语和动词后用不定式和ing 形式意义不同。 4．有关非谓语动词的固定句型。
中考英语语法复习-动词不定式 (共27张PPT)
◆不定式的一些常用结构
※have (has, had)+不定式 这一结构表示“不得不”，“只好”的意思。
He will have to swallow the bitterness sooner or later.他迟早要吞下这颗苦果的。 As she missed the train, she had to return home. 由于耽误了那趟火车，她只得又回家去了。
Why not go with us? You had better not take a bus. I would rather stay at home. Could/ Would/Will you please (not) do...?
中考英语语法复习-动词不定式 (共27张PPT)
中考英语语法复习-动词不定式 (共27张PPT)
☆“so as...+不定式”结构，不定式作目的状语， 意思是“以便……”。“so+形容词(副词)+as+不定 式”结构，不定式作结果状语。 He went there quickly so as to meet her. 他赶快到那里去以便可以碰见她。(目的) He was so kind as to offer his seat to me. 承他好意，把座位让给了我。(结果)
动词不定式的用法
中考英语语法复习-动词不定式 (共27张PPT)
1．不定式，ing形式和过去分词中，不定 式和ing形式考查最多。尤其是不定式的否 定形式，省去to和不省to的情况， 及只能用ing形式作宾语的情况。 2．在具体的语境中考查非谓语动词的用 法。 3．不定式作主语和动词后用不定式和ing 形式意义不同。 4．有关非谓语动词的固定句型。
初中英语动词不定式完整PPT 课件
5.I found the German language hard __D__.
A.learned
B. learning
C. to be learned D. to learn
6.—The light in the office is still on.
--- Oh, I forgot __C____.
2. Why (not) do sth.? 3. …prefer to do/prefer doing 4. …prefer + n./doing A +to + n./doing B 5. …prefer + to do A rather than (to) do B 6. …would rather (not) do sth. 7. …would rather do A than (do) B 8. …would rather + 句子（过去式）
morning till night.
A.havieen
C. to be
D. being
4.The Emperor ordered the wonderful cloth
__B___ for him without delay.
A.to have woven B. to be woven C. to be weaving D. to weave
I. promise, decide, hope, agree, + to do sth.
choose, fail, wish, learn
e.g. 1. He has promised to behave better later. 2. The boy decided not to become a sailor. 3. I hope to go to college.
初中英语动词不定式ppt课件
to
注： to只是一个符号，起结构作用，无任何实际意义
.
He told me not to close the door. He asked me not to close the door.
不定式的句式：
He told me to close the door. He asked me to close the door.
talking
to talk
特殊句式： 在find／feel＋it＋adj.＋ to do sth．句型中，it是形式宾语, 真正的宾语是后面的动词不定式。 The man found it difficult to get to sleep． I feel it easy to recite the text．
It’s foolish _____ you to ask such silly questions. It’s important _____ me to learn maths well. It’s polite _____ you to knock on the door before you come in.
It’s easy to learn English.
It’s important to get up early.
It’s easy ______to learn English.
It’s important _________to get up early.
句型：It’s + adj+ of sb. to do sth.
返回
Have you got some pens to write with？
特殊情况: 如果动词不定式和前面所修饰的词构成动宾关系, 且动词是不及物动词, 切记不要忘掉后面的介词。 I have a small bedroom to live in．
注： to只是一个符号，起结构作用，无任何实际意义
.
He told me not to close the door. He asked me not to close the door.
不定式的句式：
He told me to close the door. He asked me to close the door.
talking
to talk
特殊句式： 在find／feel＋it＋adj.＋ to do sth．句型中，it是形式宾语, 真正的宾语是后面的动词不定式。 The man found it difficult to get to sleep． I feel it easy to recite the text．
It’s foolish _____ you to ask such silly questions. It’s important _____ me to learn maths well. It’s polite _____ you to knock on the door before you come in.
It’s easy to learn English.
It’s important to get up early.
It’s easy ______to learn English.
It’s important _________to get up early.
句型：It’s + adj+ of sb. to do sth.
返回
Have you got some pens to write with？
特殊情况: 如果动词不定式和前面所修饰的词构成动宾关系, 且动词是不及物动词, 切记不要忘掉后面的介词。 I have a small bedroom to live in．
初中动词不定式ppt课件
--- Yes, she is. We often hear her _____ in her room A.to sing B. sing C. sings
可编辑课件PPT
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55..不I 定ge式t 做up状e语a：rly常t用o 来ca表tc示h目th的e，b原us因. 或结果。
(做目的状语) 不定式作状语一般表示目的，原因或结果．
接动词不定式作宾语常见的几个动词是want , plan , hope , decide , begin , start. need , wait ,would like .hate. refuse. wish . prefer , learn. try. like .agree ,fail. be able to do, do/try one’s best to do 等.
其否定形式为：
V +sb. not +to do
I asked Paul to carry the box.
She told me not to give the book to him.
1.Don’t ask Jim ___(go) swimming with us,
because his mother won’t allow him ____(do) so.
A.to live in B. for living C.to live 3. I’m sorry ______ you . A.hit B. to hit C. hitting B.4. He is too young ___ (go) to
school.
可编辑课件PPT
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6. 作定语(后置）
2. Does you mother wish you ____a doctor?
可编辑课件PPT
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55..不I 定ge式t 做up状e语a：rly常t用o 来ca表tc示h目th的e，b原us因. 或结果。
(做目的状语) 不定式作状语一般表示目的，原因或结果．
接动词不定式作宾语常见的几个动词是want , plan , hope , decide , begin , start. need , wait ,would like .hate. refuse. wish . prefer , learn. try. like .agree ,fail. be able to do, do/try one’s best to do 等.
其否定形式为：
V +sb. not +to do
I asked Paul to carry the box.
She told me not to give the book to him.
1.Don’t ask Jim ___(go) swimming with us,
because his mother won’t allow him ____(do) so.
A.to live in B. for living C.to live 3. I’m sorry ______ you . A.hit B. to hit C. hitting B.4. He is too young ___ (go) to
school.
可编辑课件PPT
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6. 作定语(后置）
2. Does you mother wish you ____a doctor?
2923年中考英语复习动词不定式精讲课件19张PPT
The man to help you is Mr.Wang. He is a pleasang fellow to work with SHe has a room to live in He has a child to take care of.
做定语的不定式有时还有情态意义相当于 can must will would should所具有的含义: He is not the kind of man to do such things. It is not aman to be trusted.
• suggest 后面一般不接动词不懂事作宾语补足语 • I suggested him not to go home alone • (错误） • I suggested that he not go home alone.
• 动词后面可以接疑问词+不定式 • 这类动词有： • ask • forget • imagine • learn • remember • consider
• 动词feel,suppose,prove 等词语后面常常加to be/to have+过去分词
• I should guess her to be around twenty years old.
• I judged him to have been a gamber.
作定语： 动词不定式与其所修饰的词之间可能有诸位关系或者董斌 欢喜 如果该不定式是不及物动词 或者该不定式本身有宾语 后面要有必要的介词
• explain • show • think • wonder • tell • discover • decide • find out
• I wonder who to invite • I must think what to do next • She asked me which to buy • SHe does not understand how to look after him
动词不定式(47张PPT)初中英语专项复习课件
说明 作主语用的不定式，常常用it作形式主语， 而把不定式放在后面。
My work is to clean the room everyday.=To clean 多数情况下，不定式作表语，可转换作为
the room every day is my work.
主语。
—What sports does he like to play?—He likes to 只能做某些动词的宾语，一般不作介词的
prove/
tend/
offer/
expect等
款适合你
夯基·必备基础知识
① Although he pretended to surrender to the enemy , he failed to win their trust.
② I hope to finish it tomorrow .
3.see sth done 看见某事被做 重点看宾语和补语之间的逻辑关系
夯基·必备基础知识 5. 作补语
① I heard her sing an English song just now.(主动，完成)
刚才我听见她唱了一首英文歌。
② I heard her singing an English song when I passed by her room yesterday.(主
夯基·必备基础知识 3. 作表语
注意：下列情况下不定式作表语通常省略to：
All you need to do now is complete the form. 你现在要做的是把这张表填好。
What I want to do most in senior high school is improve my English.
英语语法-动词不定式PPT课件
-Yes. I think that’s 2 years ago.
√ a. sfeoerget/br.esmeeeimngberct.otodoseseth.
d. saw
forget/remember doing sth.
stop/go on to do sth
stop/go on doing sth
宾语
4. People eat to live, but not live to eat.
5. I have a lot to tell you.
6.
定语 It’s not right to be always thinking of oneself.
7. We often see him play football.
(目的) (目的)
（结果）
第5页/共22页
4.用作主语（这时可将其用形式主语it来替换） 1.To be an actress is my dream. It is my dream to be an actress. 2. To go abroad is his dream. It is his dream to go abroad. 3. To say is easy, to do is difficult. It is easy to say, it is difficult to do.
todo表示目的doctordidwhathecoulddo作定语如是不及物动词构成不定式短语作定语其后需接介词第21页共22页感谢您的观看
动词不定式的基本形式是“to+动词原形 “，有时可以不带to.
动词不定式没有人称和数的变化，在句子中 不能作谓语。在句中可以作主语、表语、宾 语、宾语补足语、定语和状语。
初中动词不定式ppt课件
agree 同意 ask 要求 prepare 准备 dare 敢于 hope希望 pretend 假装 manage 设法做成 would like/love想要
offer 提出 promise 答应 decide 决定 choose 选择 expect期望预计 seem似乎
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作宾语（2） ❖ 1. I find it difficult to remember everything. ❖ 2.He feels it frustrating to watch English-language TV. ❖ 3.We think it a good idea to go hiking. ❖ 注：动词feel, find, make, think等后面，可以用it作形式宾语,真正的宾语动词不
初中动词不定式和动名词的用法
授课人 张杰
1
动词不定式的用法
2
动词不定式的基本形式及其否定形式 1.基本形式为to+动词原形（ eg：to work），
有时省略符号to（ eg：work） 2.否定形式为 not/never+动词不定式
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动词不定式的功用
1.作主语 2.作表语 3.作宾语 4.作定语 5.作状语 6.作补语 7.作独立成分
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用of还是for ❖ of前的形容词是honest，bad，cruel，rude，careful, clever, foolish, good, kind,
nice, wise等，说明人的特性。 ❖ for前的形容词是dangerous, difficult, hard, important, interesting, easy，
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作宾语 I suggest doing it in a different way. We often got excited about something and end up speaking in Chinese. Have you finished reading the book?
动词不定式讲解PPT课件
第十页，课件共有96页
巧记动词不定式作宾语歌诀：
• 想要拒绝莫忘记
• （want, refuse, forget）
• 需要努力就学习 • （need, try, learn） • 喜欢帮助加同意 • （like help agree ） • 希望决定后开始 • （hope, decide, begin, start）
impossible(不可能的)等。
It's＋adj.＋for＋sb＋不定式”表示“做某事对某人来说……”
• 你可以用这个句型来验证
• sb + be + adj 句式。 • 看这个句子的意思是不是成立，要是成立，就用
of 。要是不成立则用for.
• you_are kind 这个句子成立，所以用of
I have a lot of work to do.我有很多工作要做。 (2)主谓关系 He is always the first to come.他总是第一个来。 (3)同位关系 We all have a chance to go to college. • 我们都有上大学的机会。
第二十一页，课件共有96页
careless(粗心的)，right(正确的)，wrong(错误的)等词后，不用 for而用of。
It's very kind of_you_to_help_me.
你帮助我真是太好啦。
第八页，课件共有96页
若描述做某事性质的形容词：如important(重要的)， necessary(必要的)，difficult(困难的)，easy(容易的)， hard(艰难的)，dangerous(危险的)，safe(安全的)，useful(有 益的)，pleasant(舒适的)，interesting(有趣的)，
巧记动词不定式作宾语歌诀：
• 想要拒绝莫忘记
• （want, refuse, forget）
• 需要努力就学习 • （need, try, learn） • 喜欢帮助加同意 • （like help agree ） • 希望决定后开始 • （hope, decide, begin, start）
impossible(不可能的)等。
It's＋adj.＋for＋sb＋不定式”表示“做某事对某人来说……”
• 你可以用这个句型来验证
• sb + be + adj 句式。 • 看这个句子的意思是不是成立，要是成立，就用
of 。要是不成立则用for.
• you_are kind 这个句子成立，所以用of
I have a lot of work to do.我有很多工作要做。 (2)主谓关系 He is always the first to come.他总是第一个来。 (3)同位关系 We all have a chance to go to college. • 我们都有上大学的机会。
第二十一页，课件共有96页
careless(粗心的)，right(正确的)，wrong(错误的)等词后，不用 for而用of。
It's very kind of_you_to_help_me.
你帮助我真是太好啦。
第八页，课件共有96页
若描述做某事性质的形容词：如important(重要的)， necessary(必要的)，difficult(困难的)，easy(容易的)， hard(艰难的)，dangerous(危险的)，safe(安全的)，useful(有 益的)，pleasant(舒适的)，interesting(有趣的)，
初三英语复习《动词不定式》执教课件
作主语
3、It is + n. (for sb) to do sth. It is my pleasure to help you with your English.
作主语
4、用在谚语中
To see is to believe. To say is easy, but to do is hard.
6、 I wish you will stay with us.(改成简单句）
I wish you to stay with us.
7、Her story made us laugh. (改成被动句） We were made to laugh by her story.
作表语
1、主语 + be + to do sth 主语多为 duty / wish / hope / idea / plan / ambition/ dream / work / job 等 名词
It is easy __fo_r____ her to learn English well. It is clever ___o_f ____ you to solve the problem.
作主语
2、It takes sb. some time to do sth.
我每天花去三个小时完成家庭作业。 It takes me three hours to finish the homework every day. I spend three hours finishing the homework every day.
（主语）
下列不定式作何种成分？
He was glad to see you.（状语） My father offered to buy a computer for me.
中考英语语法之动词不定式用法归纳(共20张PPT)
不定式复合结构作主语时，需注意：It’s + 形容词 +for / of + sb + to do sth. 当上面的形容词指的是todo sth的性质时，用介词for。It’s dangerous for
children to swim in the river. 孩子在这条河里游泳很危险。（游泳这件事情危险） 当上面的形容词指的是sb的性质时，用介词of。这些形容词往往修饰人：good,
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幼儿园火灾隐患排查整治工作总结分 析 篇一:县幼儿园火灾隐患排查整治活动 总结
县幼儿园火灾隐患排查整治活动总结 根据《留坝县教育系统火灾隐患大排 查大整 治行动 方案》(留教体 发【20 12】79 号) 与汉市教育局《关于开展小学幼儿园 火灾隐 患大排 查大整 治活动 的通知 》(汉教发 【2012】230号)文件精神,预防火灾事故的发 生,我园 采取全 员参与 方式,对 火灾隐 患 进行了大排查大整治活动,现将工作开 展情况 总结汇 报如下:一、成 立领导 小组, 落
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的
decide sb. to do sth. encourage sb. to do sth.
黑
help sb. do sth.
胖
plan sb. to do sth./promise sb. to do sth.
娃
want sb. to do sth. ask sb. to do sth.
娃
would like sb. to do
like/love to do (一次性的动作)
She likes to swim.
like/love doing (习惯/经常性的动作)
stop/go on 两件事情
stop to do (停下当下做的事去做另一件事情)
I'm tired. Let's stop to have a rest.
stop doing (停止正在做的事情)
表语：系动词之后，表明主语性质、状态、身份…
动词不定式可以放在be动词后作表语
作
表
My work is to clean the room every day.
语
2
decide 决定； expect期望；forget忘记； fail 失败； try尽力 prefer 更喜欢...... 作
宾
语
I hope to have a party tomorrow.
作
宾
补
Tina told her sister to turn down the TV.
5
tell sb. to do sth.
宾语补足语：用来说明宾语的性质，身份，特征和行为等情况。。
常考动词不定式作宾语补足语：
她
tell sb. to do sth./It takes sb. to do sth.
不定式：to + 动词原形
互动精讲
不定式的结构
不定式的结构：
to + do (动词原形)
否定结构：not to do
注意：to不是介词，而是动词不定式的符号，无任何实际意义。
He plans to go to Jinan for a holiday.
不定式特点： 没有人称、数的变化在句中做除谓语之外的几乎所有成分，如主语、宾语
作
作
作
作
作
作
主
表
宾
定
宾
状
语
语
语
语
补
语
1 23456
To see is to believe.
作
subject
主 语
To learn English well is important.
1
subject
to do位于句首作主语
It is important to learn English well .
小傀儡
subject
作
主
学好英语是重要的。
语
1
It’s + adj. + to do sth.
It作形主，to do作真正主语
典型例题
To do作主语， 谓语用单数
①T_o__t_r_a__v_e_l_ (travel) around China _i_s_ (be) my dream. ② It's our duty _t_o__c_l_e_a_n__ (clean) the classroom.
3
h动词+ to do
口诀：
想要学习 早打算 (want learn plan) 快准备 有希望 (prepare hope wish expect) 同意否 供选择 (agree offer choose) 决定了 已答应 (decide promise) 尽力去 设法做 (try manage) 别拒绝 别假装 (refuse pretend) 失败不会属于你 (fail)
A. of , took
B. of , to take C. for, to keep D. for , took
引申句式： 1. It’s + adj.(修饰动作) + ( for sb. )+ to do sth. 2. It’s + adj.(修饰人) + ( of sb. )+ to do sth.
定语：紧跟名词/代词，限定、修饰其品质特征，作用相当于形容词
动词不定式通常位于被修饰的名词后，作后置定语
作
定
语
I am not free now. I have lots of things to do.
4
ask; teach; want; wish; encourage;
invite; help；promise；get； remind…
It作形式宾语
It在句中作形式宾语，真正的宾语是后面的不定式短语。
句型：主语 ＋ find/think/feel /consider/suppose/believe＋ it ＋ 形容词 ＋ to do sth.
I find it difficult to learn physics. 我发现学习物理很难。
③ It's important ______ us ______ healthy.
A. of , kept B. for , kept C. of , to keep D. for , to keep
④ It’s nice ______ him ______ care of his young brother.
中考英语动词不定式
学科特点
非谓语动词是初中英语的语法重点之一，也是每年中考英语试题的考点之一。 常见题型：选择题、翻译、书面表达··· 非谓语的考查方向:动词不定式、动词-ing形式及过去分词，其中尤以不定式和-ing形式为重。
多元导学
To be or not to be, that is the question. ——William Shakespeare
② 常见既带to do，又带doing作宾语（常考词汇） to do
forget/remember forget/remember to do (未做) 已做/未做 I forgot to bring my homework.
doing
forget/remember doing (已做)
like/love 两件事情
allow sb. to do sth.
哦
offer sb. to do sth.
不定式做宾补，省略to的情况
The boss makes the workers work (work) for 12 hours a day.
look at, see, watch, notice