中考英语语法专题讲解——时态 (共31张PPT)
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中考英语时态语态复习课件(共34张ppt)
时态语态专练
1.一般现在时：主语+(am, is, are ) 或 主语+do\does
2.一般过去时：主语+(was, were) 或 主语+did
3.一般将来时：主语+will+ do
4.现在进行时：主语+am\is \are +doing ；
5.过去进行时：主语+was/were+ doing
注：将来进行时、现在完成进行时、过去完成进行时通 常any a new
house ______(build) at present in
the disaster area. many a +n.(单数）+谓语
（单数），表“许许多多”
build---built--built
优秀ppt公开课ppt免费课件下载免费 课件20 20中 考英语 时态语 态复习 课件（ 共34张 ppt）
5.表示动作发生在过去，强调动作的延续性， 常常与since\for\so far\up to now\ever since\in the past years\over the past days 等连用，
6.将来进行时： 主语+will + be +doing
7.过去将来时：
主语+would +do
8.现在完成时：
主语+have/has+ done
9.现在完成进行时： 主语+have/has been +doing
10.过去完成时： 主语+had +done
11.过去完成进行时： 主语+had +been +doing
1.一般现在时：主语+(am, is, are ) 或 主语+do\does
2.一般过去时：主语+(was, were) 或 主语+did
3.一般将来时：主语+will+ do
4.现在进行时：主语+am\is \are +doing ；
5.过去进行时：主语+was/were+ doing
注：将来进行时、现在完成进行时、过去完成进行时通 常any a new
house ______(build) at present in
the disaster area. many a +n.(单数）+谓语
（单数），表“许许多多”
build---built--built
优秀ppt公开课ppt免费课件下载免费 课件20 20中 考英语 时态语 态复习 课件（ 共34张 ppt）
5.表示动作发生在过去，强调动作的延续性， 常常与since\for\so far\up to now\ever since\in the past years\over the past days 等连用，
6.将来进行时： 主语+will + be +doing
7.过去将来时：
主语+would +do
8.现在完成时：
主语+have/has+ done
9.现在完成进行时： 主语+have/has been +doing
10.过去完成时： 主语+had +done
11.过去完成进行时： 主语+had +been +doing
中考英语专题复习之时态ppt(32张)
20
（3） 有些位移动词的现在进行时（be doing）可以表示将来时 的含义 ,如 come , go , leave , start, arrive等 eg: Mr. Black is going back to London.布莱克将要回伦敦。
Be quick ! The bus is leaving soon. 快点，车马上要出发了。 （4）there be句型的一般将来时态： There is/are going to be... / There will be... eg: There is going to be a meeting tomorrow.
She told us she was leaving for Beijing.
11
2.过去进行时的构成
过去进行时的基本结构: was ∕ were+ (现在分词)V-ing
昨天晚上9点Mary正在上网课。 肯定：Mary ______________ (take) online classes at 9 last night . 否定： 一般疑问句： 特殊疑问句：
7
注意小故事中的重读闭音节动词，要双写末尾辅音字母才加ing
A Morning of Tom Tom is getting up. He is putting his clothes on. He is running， then he is sitting down and cutting cake for his breakfast. He is beginning to go shopping，then he is planning to go swimming. Suddenly，a problem is stopping him. “Oh,” He said, “Kidding！I am forgetting that today is Monday！”
（3） 有些位移动词的现在进行时（be doing）可以表示将来时 的含义 ,如 come , go , leave , start, arrive等 eg: Mr. Black is going back to London.布莱克将要回伦敦。
Be quick ! The bus is leaving soon. 快点，车马上要出发了。 （4）there be句型的一般将来时态： There is/are going to be... / There will be... eg: There is going to be a meeting tomorrow.
She told us she was leaving for Beijing.
11
2.过去进行时的构成
过去进行时的基本结构: was ∕ were+ (现在分词)V-ing
昨天晚上9点Mary正在上网课。 肯定：Mary ______________ (take) online classes at 9 last night . 否定： 一般疑问句： 特殊疑问句：
7
注意小故事中的重读闭音节动词，要双写末尾辅音字母才加ing
A Morning of Tom Tom is getting up. He is putting his clothes on. He is running， then he is sitting down and cutting cake for his breakfast. He is beginning to go shopping，then he is planning to go swimming. Suddenly，a problem is stopping him. “Oh,” He said, “Kidding！I am forgetting that today is Monday！”
中考英语语法复习时态课件
buy ------------- have Tom has had this book since a week ago.
borrow ------------- keep How long have you kept this book?
die ------------- be dead leave ------------- be away close ------------- be closed
5. He fell asleep while he ____w_a_s__re_a_d_i_n_g__(read) a book.
6. I ___h_a_v_e_____ never _h_e_a_r_d_______ (hear) of that man before.
7. My brother often ____w__e_n_t_______ (go) for walks last summer.
结构: will do、 shall do、 be (is、am、are) going to do
时间状语：tomorrow、in +时间、
next…
Lily
Lucy
现在进行时
概念: 表示现在正在发生的动作 或一直反复进行的动作
结构: be (is, am, are) + doing
时间状语：Look! 、 Listen! 、 now、at the moment、these days
Mike is outgoing and he___h_a_s_____ (have) many friends. His favorite subject is Chinese. He ___h_a_s__le_a_r_n_e_d___ (learn) it for three years. Mike says when he __g_r_o_w_s____ (grow) up, he __w_i_ll_b_e_c_o_m__e_ (become) a professional basketball player or a doctor. He thinks __b_e_i_n_g___ (be) a doctor can ___h_e_lp____ (help) more people.
borrow ------------- keep How long have you kept this book?
die ------------- be dead leave ------------- be away close ------------- be closed
5. He fell asleep while he ____w_a_s__re_a_d_i_n_g__(read) a book.
6. I ___h_a_v_e_____ never _h_e_a_r_d_______ (hear) of that man before.
7. My brother often ____w__e_n_t_______ (go) for walks last summer.
结构: will do、 shall do、 be (is、am、are) going to do
时间状语：tomorrow、in +时间、
next…
Lily
Lucy
现在进行时
概念: 表示现在正在发生的动作 或一直反复进行的动作
结构: be (is, am, are) + doing
时间状语：Look! 、 Listen! 、 now、at the moment、these days
Mike is outgoing and he___h_a_s_____ (have) many friends. His favorite subject is Chinese. He ___h_a_s__le_a_r_n_e_d___ (learn) it for three years. Mike says when he __g_r_o_w_s____ (grow) up, he __w_i_ll_b_e_c_o_m__e_ (become) a professional basketball player or a doctor. He thinks __b_e_i_n_g___ (be) a doctor can ___h_e_lp____ (help) more people.
中考英语动词时态讲解 PPT资料共46页.ppt
[解题技巧] 以此立意的试题考查考生能否通过“过去 动作对现在的影响”这一含义判断出动词 用现在完成时态。
本题中“从去年至今我都没有见过我的老 师了”，对现在的影响是“我想念老师”， 强调了“没有看”这一动作对现在的影响， 选C。
11. “经历”所采用的现在完成时态。
—Would you like to see the film with me?
4．现在进行时的用法
1) 现在进行时表示说话时或近阶段正在进 行的动作，由“be十现在分词”构 成．例如： Look! The students are reading. （说话 时正在进行的动作）
We’re all working for the 2019 Olympics.（近阶段正在进行的动作）
he _______.
A. returned C. will return
B. returns (成都)
[解题技巧] 以此立意的试题考查考生是否掌握了when, until, as soon as等引导的时间状语从句和if 引导的条件状语从句中的一般现在时态。
本题中的主句是一个一般将来时态，as soon as引导的从句用一般现在时态与之呼 应，选B。
My friend will come tomorrow. Mr Green will teach us English next term. 注：Will you do…? 还可表示一种请求的 语气。
如: I can’t carry the box, will you help me? 2) “ to be going to十动词原形”，表示即将
David had a good time yesterday. I usually got up early when I was young. 2）表示过去经常发生的动作，也可用 “used to+do”表示。例如： My father used to smoke. Grandma used to be a history teacher 注意；used to表示过去常发生而现在不 再发生的动作或存在的状态。
人教版英语中考总复习语法专题课件---时态
Yes,主语+have/has. No,主语+haven’t/ has.
have been to / have gone to
be ----was/ were ----been (过去分词)
have been to 曾去过现已回来 have gone to 到某地去了,尚未回来 have been in/ at 在某地待了多久
例句：This kind of car sells well.
look,smell,feel,taste等系动词主动形式表被动
例句：The cloth feels soft.
现在完成时
定义：过去发生的动作对现在造成影响或结果 过去发生的动作一直持续到现在
结构：have/ has done（过去分词） 否定形式：haven't / hasn't done 一般疑问句：Have/ has +主语+ done....?
被动语态： We are made to work 12 hours every day.
（3）Must sth be done？回答用needn’t
例句：---Must his exercise book be handed in right now? --- Yes,it must. / No,it needn’t.
at 5 o’clock
was/were going would do to do
had done
by the time, before 主句用“过完”,从句一般过去时
1.引导词：if(如果）；unless(除非；如果不）；
as long as(只要）
2.主句：①一般将来时②含may,might,must等
have been to / have gone to
be ----was/ were ----been (过去分词)
have been to 曾去过现已回来 have gone to 到某地去了,尚未回来 have been in/ at 在某地待了多久
例句：This kind of car sells well.
look,smell,feel,taste等系动词主动形式表被动
例句：The cloth feels soft.
现在完成时
定义：过去发生的动作对现在造成影响或结果 过去发生的动作一直持续到现在
结构：have/ has done（过去分词） 否定形式：haven't / hasn't done 一般疑问句：Have/ has +主语+ done....?
被动语态： We are made to work 12 hours every day.
（3）Must sth be done？回答用needn’t
例句：---Must his exercise book be handed in right now? --- Yes,it must. / No,it needn’t.
at 5 o’clock
was/were going would do to do
had done
by the time, before 主句用“过完”,从句一般过去时
1.引导词：if(如果）；unless(除非；如果不）；
as long as(只要）
2.主句：①一般将来时②含may,might,must等
时态复习公开课课件_初中英语中考时态复习课件(绝对精品).ppt
is comes is drawing moved didn’t have
used has studies will visit
Composition: I
Write an article about yourself, tell us your past、your present and your future.（你的过去、现在和将来）
clothes every day.
2.Sometimes he __p_l_a_y__s_ (play)
basketball over there.
3.How often d_o__e_s Sally _s_i_n_g__(sing)?
专项练习
• 1 I can take Li Ming there when he _____ ( come) to visit.
• 其时间状语为often（经常）、 usually（通常）、
always（总是）、 sometimes（有时）等频率副词， on Saturdays（在星期六）、 in the morning(afternoon evening)（在早上（下午 晚 上）） 、every day（每天） 等。
1.The twins ___w__a_s_h____(wash) the
1.The twins ___w_a__sh__e_d__(wash) the
clothes yesterday.
2.The day before yesterday he
_p_l_a_y_e__d_ (play) basketball over there. 3._D_i_d__ Sally _s_i_n_g__(sing) two hours
重读闭音节以一个 辅音字母结尾的， 双写这一字母+ing
初中英语语法—时态(28张) PPT课件 图文
(4)现在完成时与表示一段时间的for短语、since短语或从句等 时，应注意句中的谓语动词须是延续性的，而不能是非延续性动词，如 come→be here，go→be there，die→be dead，borrow→keep，buy→h ，join→be in，leave→be away，begin to study→study等。
6．过去进行时
(1)概念：表示过去某一时刻或某一时间段内正在进行的动作。 (2)构成形式：was/were＋动词的-ing形式 ①表示往返、位移的动词的过去进行时常可用来表示过去将来时
时态 We wanted to tell her that the train was_leaving an hour later.
1．一般现在时
基本用法： (1)表示经常性、习惯性的动作； He always helps others. 他总是帮助别人。
时态 (2)表示现在的情况或状态；
He is a teacher. 他是个老师。 (3)表示客观事实和普遍真理。 The sun rises in the east. 太阳从东边升起。 构成形式：am/is/are或实义动词的原形(主语是第三人称单数时，动 词要用第三人称单数形式)。
时态 (2)构成形式：have/has＋动词的过去分词。
(3)与现在完成时连用的时间状语有for a long time，recently，yet， lately，ever，never，already，since，by this time，before，just，in t past/last few years，since＋过去的时间点，since＋时间段＋ago，since ＋从句(一般过去时)。
表示感觉的动词。如：see，hear等。 表示喜欢或厌恶的动词。如：like，love等。 表示希望的动词。如：want，would like等。
《初三英语时态讲座》课件
The Importance of Tense in English Learning
Tense is a critical part of English grammar, as it helps to express time relationships and actions
Property use of tense can improve communication and writing skills, making it easier for learners to express ideas clearly and
PPT courseware for the third grade English tense l
目录
CONTENTS
• Introduction • The Basic Concepts of English Tense • Explanation of Present Tense • Explanation of the past tense • Explanation of Future Tense • The mixed use of tensions and clause
tensions • Practice and consolidation
01
CHAPTER
Introduction
Course Introduction
Course name
PPT courseware for the third grade English tense lecture
Course objectives
Detailed description
The past continuous tense is used to show an action that was onging at a specific point in the past It is formed by using the auxiliary verb "was" or "were" with the - ing form of the verb For example, "He was reading a book when the phone rang."
中考英语语法考点总结——时态(共37张PPT)
时态
时态（Tense）是表示行为 、动作和 状态在各种时间条件下的动词形式。
英语中时态从时间上划分，可以分为：现在时、 过去时、将来时和过去将来时，每一类从行为上 又可分为四种形式：一般式、进行式、完成式和 完成进行式。
1. 八个常用时态：一般现在时、现在进行时、现在完成时、一般过去式、过去进行时、过去完成时、 一般将来时和过去将来时
catch a cold)→have a cold
考点4： have been in 、have been to与have gone to的区别
① have been in 表示“在某地（多长时间）”，常与表示一段时间的状 语连用。 Mr. Brown has been in Shanghai for three days. ② have been to表示“曾经去过某地”，现在已经不在那里了，可与just, ever, never等连用。 Mary has never been to the Great Wall. They have been to that village several times. ③ have gone(to)表示“ 到某地去了”，表示到了某地或正在去某地的途 中。总之，说话时该人不在现场，常用于第三人称。 ---Where is Tom? ---He has gone to the bookshop.
考点1： 现在完成时的结构
现在完成时是由“助动词 have(has)+动词的过去分词”构成。 助动词说明该谓语是属于现在时范围。它和主语的人称、数要 保持一致。过去分词是主要的谓语动词，说明句子的意义。
He has already finished his homework. He hasn't finished his homework yet. ---Has he finished his homework yet? ---Yes, he has./ No, he hasn't.
时态（Tense）是表示行为 、动作和 状态在各种时间条件下的动词形式。
英语中时态从时间上划分，可以分为：现在时、 过去时、将来时和过去将来时，每一类从行为上 又可分为四种形式：一般式、进行式、完成式和 完成进行式。
1. 八个常用时态：一般现在时、现在进行时、现在完成时、一般过去式、过去进行时、过去完成时、 一般将来时和过去将来时
catch a cold)→have a cold
考点4： have been in 、have been to与have gone to的区别
① have been in 表示“在某地（多长时间）”，常与表示一段时间的状 语连用。 Mr. Brown has been in Shanghai for three days. ② have been to表示“曾经去过某地”，现在已经不在那里了，可与just, ever, never等连用。 Mary has never been to the Great Wall. They have been to that village several times. ③ have gone(to)表示“ 到某地去了”，表示到了某地或正在去某地的途 中。总之，说话时该人不在现场，常用于第三人称。 ---Where is Tom? ---He has gone to the bookshop.
考点1： 现在完成时的结构
现在完成时是由“助动词 have(has)+动词的过去分词”构成。 助动词说明该谓语是属于现在时范围。它和主语的人称、数要 保持一致。过去分词是主要的谓语动词，说明句子的意义。
He has already finished his homework. He hasn't finished his homework yet. ---Has he finished his homework yet? ---Yes, he has./ No, he hasn't.
一般现在时、一般过去时和一般将来时课件(PPT31张)
A. When did B. What time will C. When are D. What time are
8. ---Let’s go to the cinema. There is a good movie.
---Ok. I _A____ you at the school gate at 7 p.m.
1. Long long ago, there ___C_____ four foxes and they lived a happy life together. A. had B. has C. were D. are 2. Could you tell me __C______ a moment ago? A. what were they talking about B. what are they talking about C. what they were talking about D. what they are talking about
e. g. She is going to buy a new bike.
她打算买一辆新的自行车。
1. We will land soon. 2. They will not take off next week. 3. Will he be ready tomorrow? Yes, he will. / No, he won’t.
3. With the development of science and technology, robot cooks __C_______ in our
families in the future.
A. appear
B. appeared
C. will appear D. were appearing
8. ---Let’s go to the cinema. There is a good movie.
---Ok. I _A____ you at the school gate at 7 p.m.
1. Long long ago, there ___C_____ four foxes and they lived a happy life together. A. had B. has C. were D. are 2. Could you tell me __C______ a moment ago? A. what were they talking about B. what are they talking about C. what they were talking about D. what they are talking about
e. g. She is going to buy a new bike.
她打算买一辆新的自行车。
1. We will land soon. 2. They will not take off next week. 3. Will he be ready tomorrow? Yes, he will. / No, he won’t.
3. With the development of science and technology, robot cooks __C_______ in our
families in the future.
A. appear
B. appeared
C. will appear D. were appearing
2024年中考英语复习时态语态讲解课件
Part 2
语态
语态在不同时态下的形式
被动语态和时态结合
1. 一般现在时 2. 一般过去时 3. 一般将来时 4. 过去将来时 5. 现在进行时 6. 过去进行时 7. 现在完成时 8. 过去完成时
形式
am/is/are+done was/were+done will/shall be+done would be+done am/is/are being+done was/were being+done have/has been+done had been+done
(break into) and a lot of things ________
(steal).
9. If city noises _________ (not, keep) from growing, people will have to shout ,to be heard
7. What’s that noise? Oh, I forgot to tell you. The new machine______(test). 8. I like these English songs and they _________ (teach) many times on the radio. 9. Don’t take the magazine away. It _________(belong) to me. 10. I will go to see my son when he _________(finish) the training course. 11. Perhaps it will be a long time before Tom ________（ come） from abroad . 12. It’s time that we_______( take) some action to protect the environment. 13. Often a storm ________________(follow) by a calm. 14. If city noises ________________( no t keep) from increasing，people will have to shout to be heard even at the dinner table 20 years from now. 15. A friend of mine ___________(return) to his house after a holiday only to find it had been broken into.
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We are leaving for Shanghai.
The bus is coming soon.
③ 常与现在进行时连用的时间状语和标 志词有：now, these days, look, listen等。
①表示发生在过去的或已经完成的对现在仍有 影响的动作。
I have lost my key.
①表示现在或者现阶段正在进行的动作或持续 的状态。
They are singing in the next room now.
The students are working on the farm these days. ②现在进行时表示将来的动作，这种结构的动 词有：go, come, start, begin, arrive, leave等， 表示即将发生的动作或者安排好要做的事情。
He had finished his homework before he went to bed.
②常与过去完成时连用的时间状语有：by last week, by the end of last year。
Just as I got to the school gate, I realized I had left my book in the cafe.
Will you be back in two days?
Where shall we meet tomorrow? 注意：“will+动词原形”还可以表示愿意做某 事或者客观性的将来。
We will help him if he asks us.
The sun will rise at 6:00 tomorrow morning.
③ go, come, leave, arrive, start等动词的过去进行时 表示过去按计划即将发生的动作。
①过去将来时表示从过去某一时间看将要发生的动作或 存在的状态，常用在宾语从句中，结构为“would+动 词原形”。
He asked when the meeting would start.
join→be in/be a member of
leave→be away
常与现在进行时连用的时间状语有：already, yet, never, ever, just, so far, up to now, until now, by now, in the past/last few years, for+一段时间，since+时间点/从句。
I have already seen the film. ②表示一个动作或者状态发生在过去，并持续 到现在，可能还要持续下去，常和“for+时间 段”或者“since+时间点/从句”连用，这时只 能用延续性动词。
Mr. Zhang has taught English for 20 years.
③几个副词在现在完成时中的用法 just意为“刚刚”，表示动作刚刚结束，常放在助动词与过去分词之间。 He has just come back from America. ever意为“曾经”，用于疑问句和否定句中，放在助动词和过去分词之 间。 Have you ever been to London? never意为“从来没有”，常与before连用，放在助动词和过去分词之 间。 I have never been to Beijing before. before意为“以前”，指过去不确定的某个时候，总放在句末。 I have never heard of this singer before.
难点突破
一、现在完成时和一般过去时的区别
方面
时态
意义及用法区别
与现在有关的时态，属于现在时
现在完成时 间范畴，侧重过去发生的动作对
侧重点不同
现在造成的影响
一般过去时
是一种过去时态，侧重于表示同
现在完成时
already, yet, just, so far, until now, up to now, by
①表示过去发生的动作或者存在的状态。 We visited a farm last Sunday. When I was in the countryside, I used to swim in the river. ②表示过去的习惯或者经常发生的动作。 When I was in the countryside, I used to swim in the river.
When I grow up, I will go to America.
If it doesn’t rain tomorrow, we will go to the zoo.
④与一般现在时连用的时间状语有：always, usually, often, sometimes, on Sundays, every day, every morning, once a year等。
三、一般过去时和过去进行时的区别
时态 意义及用法
举例
一般来说，强调
一般过 去时
过去某个时间或 者某段时间曾有 过某个（已完成
）的动作
I wrote a letter yesterday evening.
过去进 行时
强调动作在过去 某个时间或某段 时间内正在进行
I was writing a letter yesterday evening.
中考英语语法专题讲解——时态
英语中一共有16种时态，初中阶段要求掌握下列八种时态：
1、一般现在时：do/does 2、一般过去时：did 3、一般将来时：will/be going to do 4、现在进行时：am/is/are/ doing 5、现在完成时：have/has done 6、过去进行时：was/were doing 7、过去完成时：had done 8、过去将来时：would/was going to do
④延续性动词和非延续性动词在现在完成时中的用法 现在完成时可表示动作从过去某个时候开始一直持续 到现在，与一段时间连用时谓语动词必须是延续性动 词，非延续动词不能和一段时间连用。 我离开家乡已有10年了。
误：I have left my hometown for 10 years. 正：I have been away from my hometown for 10 years.
常见的非延续性动词变为延续性动词
buy→have
borrow→keep
open→be open
close→be closed
begin/start→be on
come→be her
go→be there
die→be dead
catch a cold→have a cold
fall asleep→be asleep
①表示经常性或者习惯性发生的动作或存 在的状态。 I often take a bus to school. ②表示客观事实或者客观真理。 The earth is round. Light travels faster than sound.
③当主句为一般将来时时，在以if, as soon as, until, when等引导的时间、条件状语从句中用 一般现在时表示将来。
① 表示过去某一时刻或者一段时间正在进行的动作， 常和表示过去的时间状语连用如then, at that time, this time yesterday, at ten yesterday。 I was reading when my mother came in.
② 过去进行时常用于when和while引导的时间状语从 句的主从复合句中。 When the teacher came in, we were talking loudly. While the family were having dinner, the doorbell rang.
1、have been in 表示“在某地（多长时间）”，常与表示一段时 间的状语连用。 Mr. Brown has been in Shanghai for three days. 布朗来上海已经有 三天了。 They have been in Canada for five years. 他们到加拿大有五年了。 2、have been to表示“曾经去过某地”，现在已经不在那里了， 可与just, ever, never等连用。 Mary has never been to the Great Wall. 玛丽从未去过长城。 They have been to that village several times. 他们去过那个村庄好 几次了。 3、have gone(to)表示“ 到某地去了”，表示到了某地或正在去某 地的途中。总之，说话时该人不在现场，常用于第三人称。 ---Where is Tom? 汤姆在哪里？ ---He has gone to the bookshop. 他到书店去了。
②“be going to+动词原形”表示计划、 打算要做某事或者按照客观迹象表明要发 生的事情。
What are you going to do next Sunday?
Look at the clouds. It is going to rain. ③ 常与一般将来时连用的时间状语有： tomorrow, next week, in a few days等。
②用“was/were going to+动词原形”表示过去曾经 打算或准备要做的事情。
He was going to start a new job when I saw him then.
①过去完成时指的是到过去某个时间为止已经完成的动 作或者状态，简单地说就是“过去的过去”。过去完成 时在句中使用时一般必须有一个或暗含一个发生在过去 的动作作为参照，使用过去完成时的动词动作发生在过 去动作之前。
The bus is coming soon.
③ 常与现在进行时连用的时间状语和标 志词有：now, these days, look, listen等。
①表示发生在过去的或已经完成的对现在仍有 影响的动作。
I have lost my key.
①表示现在或者现阶段正在进行的动作或持续 的状态。
They are singing in the next room now.
The students are working on the farm these days. ②现在进行时表示将来的动作，这种结构的动 词有：go, come, start, begin, arrive, leave等， 表示即将发生的动作或者安排好要做的事情。
He had finished his homework before he went to bed.
②常与过去完成时连用的时间状语有：by last week, by the end of last year。
Just as I got to the school gate, I realized I had left my book in the cafe.
Will you be back in two days?
Where shall we meet tomorrow? 注意：“will+动词原形”还可以表示愿意做某 事或者客观性的将来。
We will help him if he asks us.
The sun will rise at 6:00 tomorrow morning.
③ go, come, leave, arrive, start等动词的过去进行时 表示过去按计划即将发生的动作。
①过去将来时表示从过去某一时间看将要发生的动作或 存在的状态，常用在宾语从句中，结构为“would+动 词原形”。
He asked when the meeting would start.
join→be in/be a member of
leave→be away
常与现在进行时连用的时间状语有：already, yet, never, ever, just, so far, up to now, until now, by now, in the past/last few years, for+一段时间，since+时间点/从句。
I have already seen the film. ②表示一个动作或者状态发生在过去，并持续 到现在，可能还要持续下去，常和“for+时间 段”或者“since+时间点/从句”连用，这时只 能用延续性动词。
Mr. Zhang has taught English for 20 years.
③几个副词在现在完成时中的用法 just意为“刚刚”，表示动作刚刚结束，常放在助动词与过去分词之间。 He has just come back from America. ever意为“曾经”，用于疑问句和否定句中，放在助动词和过去分词之 间。 Have you ever been to London? never意为“从来没有”，常与before连用，放在助动词和过去分词之 间。 I have never been to Beijing before. before意为“以前”，指过去不确定的某个时候，总放在句末。 I have never heard of this singer before.
难点突破
一、现在完成时和一般过去时的区别
方面
时态
意义及用法区别
与现在有关的时态，属于现在时
现在完成时 间范畴，侧重过去发生的动作对
侧重点不同
现在造成的影响
一般过去时
是一种过去时态，侧重于表示同
现在完成时
already, yet, just, so far, until now, up to now, by
①表示过去发生的动作或者存在的状态。 We visited a farm last Sunday. When I was in the countryside, I used to swim in the river. ②表示过去的习惯或者经常发生的动作。 When I was in the countryside, I used to swim in the river.
When I grow up, I will go to America.
If it doesn’t rain tomorrow, we will go to the zoo.
④与一般现在时连用的时间状语有：always, usually, often, sometimes, on Sundays, every day, every morning, once a year等。
三、一般过去时和过去进行时的区别
时态 意义及用法
举例
一般来说，强调
一般过 去时
过去某个时间或 者某段时间曾有 过某个（已完成
）的动作
I wrote a letter yesterday evening.
过去进 行时
强调动作在过去 某个时间或某段 时间内正在进行
I was writing a letter yesterday evening.
中考英语语法专题讲解——时态
英语中一共有16种时态，初中阶段要求掌握下列八种时态：
1、一般现在时：do/does 2、一般过去时：did 3、一般将来时：will/be going to do 4、现在进行时：am/is/are/ doing 5、现在完成时：have/has done 6、过去进行时：was/were doing 7、过去完成时：had done 8、过去将来时：would/was going to do
④延续性动词和非延续性动词在现在完成时中的用法 现在完成时可表示动作从过去某个时候开始一直持续 到现在，与一段时间连用时谓语动词必须是延续性动 词，非延续动词不能和一段时间连用。 我离开家乡已有10年了。
误：I have left my hometown for 10 years. 正：I have been away from my hometown for 10 years.
常见的非延续性动词变为延续性动词
buy→have
borrow→keep
open→be open
close→be closed
begin/start→be on
come→be her
go→be there
die→be dead
catch a cold→have a cold
fall asleep→be asleep
①表示经常性或者习惯性发生的动作或存 在的状态。 I often take a bus to school. ②表示客观事实或者客观真理。 The earth is round. Light travels faster than sound.
③当主句为一般将来时时，在以if, as soon as, until, when等引导的时间、条件状语从句中用 一般现在时表示将来。
① 表示过去某一时刻或者一段时间正在进行的动作， 常和表示过去的时间状语连用如then, at that time, this time yesterday, at ten yesterday。 I was reading when my mother came in.
② 过去进行时常用于when和while引导的时间状语从 句的主从复合句中。 When the teacher came in, we were talking loudly. While the family were having dinner, the doorbell rang.
1、have been in 表示“在某地（多长时间）”，常与表示一段时 间的状语连用。 Mr. Brown has been in Shanghai for three days. 布朗来上海已经有 三天了。 They have been in Canada for five years. 他们到加拿大有五年了。 2、have been to表示“曾经去过某地”，现在已经不在那里了， 可与just, ever, never等连用。 Mary has never been to the Great Wall. 玛丽从未去过长城。 They have been to that village several times. 他们去过那个村庄好 几次了。 3、have gone(to)表示“ 到某地去了”，表示到了某地或正在去某 地的途中。总之，说话时该人不在现场，常用于第三人称。 ---Where is Tom? 汤姆在哪里？ ---He has gone to the bookshop. 他到书店去了。
②“be going to+动词原形”表示计划、 打算要做某事或者按照客观迹象表明要发 生的事情。
What are you going to do next Sunday?
Look at the clouds. It is going to rain. ③ 常与一般将来时连用的时间状语有： tomorrow, next week, in a few days等。
②用“was/were going to+动词原形”表示过去曾经 打算或准备要做的事情。
He was going to start a new job when I saw him then.
①过去完成时指的是到过去某个时间为止已经完成的动 作或者状态，简单地说就是“过去的过去”。过去完成 时在句中使用时一般必须有一个或暗含一个发生在过去 的动作作为参照，使用过去完成时的动词动作发生在过 去动作之前。