1、 Look! He _____their mother do the housework.

A. is helping　　 B. are help　　 C. is help　　 D.is helpping

2、Li Ming isn’t read ( not read) a book in bed now.

答案：1 are flying　 2 isn’t reading

解析:现在进行时肯定句的结构规律为: “be+现在分词,缺一不可”。这一点必须牢记。

三 对动词或动词词组提问时丢掉doing

例：1 、The students are singing in the room.(对划线部分提问)

　　　　 What are the students in the room?

答案：What are the students doing in the room?

解析:现在进行时态中对动作提问可记住此句式“What +be +主语+doing+其它?”

或简写为“What……doing……”?句式。

四现在进行时态的选择疑问句中易忽视or后用现在分词形式

例：孩子们在跑还是在跳？

　　 Are the children running or jump?

答案：Are the children running or jumping?

解析: or连接的是两个并列成分，动词形式须一致

专项训练：一 、单选

2、Jenny is plaiing(play)football.

答案：1.swimming　　　 2 .playing

解析：动词变现在分词可有如下口诀:“一添一去y不变”. “一添”指双写规则；“一去”指去掉不发音字母e规则；“y不变”指要与名词变复数区分开。

二 丢掉be动词或忘记把动词变成现在分词

例：1、 Look, two children flying.(fly) a kite in the park.

3、.以重读闭音节末尾只有一个辅音字母结尾的词，它前面是单个元音字母时要先将词尾的辅音字母双写，再加上-ing. E.g. sit put　

其句式变换都在be上做文章。

E.g. He is buying a bike.　 Is he buying a bike?　　 He isn’t buying a bike.

一般由look,listen,now, at this moment等时间状语做标志。

尽管现在进行时比较简单，但在做题过程中也常会犯一些错误，常见的错误有如下几种：

　一　 把动词变成现在分词形式易出错

例：1、They are swiming.(swim)

2、以不发音字母e结尾的动词，先去e，再加-ing. E.g have　 write

1、一般在动词词尾加上-ing , e.g. jump

3、 某些动词的现在进行时，表预定的计划或即将发生的动作。E.g. I am coming.

其结构为be+现在分词. 现在分词的变法有

1 I can take Li Ming there when he _____　 ( come) to visit.

2 _____your sister_____(know)English?

3Her home____　 _____　 ______(远离 )her school.

4The pot_____(not look) like yours very much.

5 Where _____you____(have)lunch every day?

6 Who_____(想要 )to go swimming?

7 ______she_____(do) the housework every day?

8 Jenny and Danny usually______(play) games in the afternoon .

答案：1 comes　 2 Does　 know　 3 is away from　 4 doesn't look

　 5 do have　 6 wants　 7 does　 do　 8 play

英语中考复习时态系列　一般过去时

一般过去时主要表示过去某时发生的动作或情况。可以从以下几个方面来理解：1)过去某个时间所发生的动作或存在的状态。e.g. I bought a new shirt yesterday. He was a worker two years ago.2)过去一段时间内，经常性或习惯性的动作。e.g. When I was a child,I often played with fire.　 Li Lei always walked to school last term.3)谈到已故人的情况时多用过去时。e.g. Lu Xun was a great writer.4)有些发生时间不是很清楚的情况，实际是过去发生的，也应用过去时态。e.g. What did you say?

　　 另外，还可用过去时表示委婉的语气。e.g. Could you lend me your pen?

　　 其结构是"主语+动词的过去式"。be动词的过去式为was, were；行为动词的过去式有规则变化和不规则变化两种，规则变化有以下几种情况：1)直接在动词原形末尾加-ed. e.g. work-----worked; ask------asked; 2)以e结尾的动词只加-d. e.g. arrive-----arrived; like-----liked.3)末尾只有一个辅音字母的重读闭音节,应先双写这个辅音字母,再加-ed. e.g. shop-----shopped; 4)以"辅音字母+y"结尾的动词,先把y变成i,再加-ed. e.g. carry----carried; study------studied.有些动词变过去式是不规则的,e.g. fly------flew; break-----broke; teach-----taught. 这些需要象生单词一样记住.

　　 其句式变化分为两种情况1)含有be动词的依然在be上做文章. e.g. I was born in 1980.　 I was not born in 1980.　 Were you born in 1980? 2)含有行为动词的变否定句要在行为动词前加助动词didn't.,同时把动词变成原形; 变一般疑问句,在句首加助动词did,同时把动词变成原形. e.g. I bought a gift for my mum yesterday.　 I didn't buy a gift for my mum yesterday.　 Did you buy a gift for your mum yesterday?

　　 其时间状语为yesterday或由其构成的短语,e.g. yesterday morning; 由"last+时间"构成的短语, e.g. last year; 由"时间段+ago"构成的短语, e.g. three days ago; 另外,还有on the morning of Monday, just now等,以及一些表示过去时态的从句.注意,在宾语从句中主句为过去,一般从句也为过去.

　　 常见错误如下:

　　 一　把动词变成过去式易出错

　　 例: 1 They stoped (stop) talking just now.

　　　　 2 They plaied (play) football yesterday.

　　 答案: 1 stopped　 2 played

　 解析:我们可以记住下面的口诀:"动词变成过去式,双写规律要牢记;y前若是辅音字,y变i加-ed;y前若是元音字,只须直接加-ed."

　　 二 忘记把动词变成过去式

　　 例: I fly (fly) kites on the afternoon of Sunday.

　　 答案: flew

　　 解析:我们可以记住下面的口诀:"一般过去时态里,过去形式莫忘记".

三 在句式变换时易出错

　　 例: 1 We didn't went (not go) out last Friday.

　　　　 2 Did you had (have) a good time yesterday?

　　 答案: 1 didn't go　 2 Did have

　 　解析:请记住口诀"见助动, 用原形."

　四 易与单三人称作主语的一般现在时弄混

　　 例: He taughts (teach) me English last year.

　　 答案: taught

　　 解析:行为动词的过去式无人称和数的变化.即使主语是单三人称,也和其它人称所用动词的形式一样.

五 易与现在完成时弄混　　　　　　　　　　　　　　　　　　　　　　　　　

　　 例: 我看过这部电影

　　 I saw(see) the film.

　　 答案: I have seen (see) the film.

　　 解析:"我看过这部电影"说明我了解这部电影的内容,强调现在的情况,应用现在完成时;

　　 一般过去时态的句子只是说明我看了这场电影,与现在无关..

六 易与过去进行时弄混,这里不在重复.

专项练习:

一 选择

1 She lived there before he____to China.

　 A. came　 B. comes　 C. come　 D. coming

2 I _____but_____nothing.

　A. was listened; was hearing　　 B. listened; heard　

　C. have listened; heard　 D. listened; heard of

3 When did you ____here?

　A. got to　 B. reached　 C. arrive in　 D. reach　

4 I____my homework at 7:00 yesterday evening.

　A. finished　 B. would finish　 C. was finishing　 D. finish

5 -He didn't go shopping with you yesterday afternoon, did he?

　- _______.

A. No, he doesn't　 B. Yes, he didn't　 C. No, he did　 D. Yes, he did.

6 -I have had supper.

　- When ____you____it?

　A. have; had　 B. do, have　 C. did, have　 D. will have

二 填空

1 They____(be) on the farm a moment ago.

2 There____(be)a shop not long ago.

3 Jenny____(not go)to bed until 11:00 o'clock last night.

4 Danny _____(read )English five minutes ago.

5 I _____(see)Li Lei ____(go) out just now.

6 He ____(do)his homework every day. But he __(not do)it yesterday.

7 When I was young, I _____(play)games with my friends.

8 When ____you_____(write)this book?

　 I _____it last year.

9 Did he____(have) lunch at home?

10 I _____(eat) the bread, I 'm full now.

答案: 答案: 1 A　 2 B　 3 D　 4 A　 5 D　 6 C

1 were　 2 was　 3 didn't go　 4 read　 5 saw go

　　 6 does ; didn't do　 7 played　 8 did write ; wrote　 9 have　 10 have eaten

英语中考复习时态系列-现在进行时

作谓语的动词用来表示动作(情况)发生时间的各种形式称为时态。

现在进行时表示1、现在(说话的瞬间)正在进行或发生的动作，强调“此时此刻”。

E.g. He is reading . They are talking now.

2、当前一段时间内的活动或现阶段正在进行的动作。E.g. They are working these days.

例： Li Ming with me are (be) in Beijing.　　 答案: is

解析:表面一看是“我和李明两个人在北京”，但with在此做伴随状语，不能做主语，故用is.

另外，宾语从句中，从句部分若是表示客观真理，不管主句是何时态，从句都要用一般现在时；在时间和条件状语从句中，主句表将来，从句要用一般现在时。

　专项练习：一、 单选

1 Jenny ____ in an office.　 Her parents ____in a hospital.

A work　 works　　 B works work　 C　 work　 are working　 D　 is working　 work

2 One of the boys_____ a black hat.

A have　 B there is　 C there are　 D has

3 We will go shopping if it____ tomorrow.

A don't rain　 B didn't rain　 C doesn't rain　 D isn't rain

4 He said the sun ____in the east and ____in the west.

A rose; set　 B rises; sets　 C rises, set　 D rise; sets

5 Wang Mei ____ music and often ____ to music.

A like; listen　　 B likes; listens　　 C like; are listening　　 D liking ; listen

6 Jenny____ English every evening.

A has study　 B studies　 C study　 D studied

例：We don’t (not do) our homework in the afternoon.

答案：don’t do

解析：do是一个比较难理解的词，它有三个含义:　 a)是所有行为动词的总称；b)是助动词，无实义；c)是一个具体的行为动词“做，干”。此句中给出的do指“做，干”，not指把此句变为否定句，故须在do前加助动词don’t。