2012七年级上册英语重点语法复习

2012七年级上册英语重点语法复习

一、一般现在时：（1、现在的状态。2、经常或习惯性动作。3、主语所具备的性格和能力。4、真理。）

1、标志：often（经常）,usually（通常）,sometimes（有时）,always（总

是）,never（从不）, on Sundays（在星期天）, every day/month/year（每一天/月/年）

2、结构：

（1）主语+连系动词be(am/is/are)+名词/形容词/数词/介词短语/副词等做表语表状态（包括There be +n.）

练习：

1. I______(be) a student. My name_____(be) Tom.

2. Where _____(be) my shoes? They___ (be) here.

3. Who ____(be) the girl with long straight hair? I think she ___(be) Kate.

4. You and I ___(not be) in Class Six.

5.___ (be) there a supermarket on the Fifth Avenue? Yes, there_____(be).

6. ____ her parent tall? No, he____.

（2）主语（非第三人称单数）+行为动词原形+其他（用助动词do 帮助构成否定句、一般疑问句和特殊疑问）

（3）主语（第三人称单数）+行为动词的第三人称单数+其他（用助动词does 帮助构成否定句、一般疑问句和特殊疑问句）

行为动词第三人称单数加-s的形式1.- s 2. 辅音+y: study-studies 3.以s,x,ch,sh结尾watch-watches teach-teaches4特殊have-has do-does go-goes

练习：

1.用do/does填空。

1).How often ____ he play soccer?

2)._____ you drink milk?

3).How often ____ they stay up late?

4)._____ Sue eat a healthy breakfast?

5).How often ____ you eat apples?

6).____ your parents play sports?

2.用所给词的正确形式填空。

1) His parents _______ (watch) TV every night.

My brother _________(do) homework every day.

2) His parents _________(not watch) every night.

My brother ________ (not do) homework every day.

3) _____his parents_____ (watch) TV every night?

Yes, they _______. No, they _______.

______ your brother _____(do) homework every day?

Yes, he______. No, he_________.(do)

4) When___ his parents _____(watch) TV?

They watch TV every night.

When _____ your brother ____(do) homework?

He ____ (do) homework every day.

二．现在进行时：表示说话瞬间或现阶段正在进行的动作。

1、标志: now（现在）these days(这些天)listen（看）look（听）

2、结构:主语+助动词be(am/is/are)+行为动词的现在分词(doing)

现在分词的构成：1.-ing: eat-eating 2.辅音字母+e: take-taking

3. 重读闭音节末尾只有一个辅音字母，sit, put, begin, run, swim, stop, get, shop,（双写最后一个辅音字母，再加ing.）

练习：用所给词的正确形式填空。

1. Jim _________ (take) photos in the park now.

2. Jim_________ (not take) in the park now.

3. ____Jim______ (take) photos in the park now? Yes, he _____. No, he _____.

4. Where ___Jim _____(take) photos now? In the park.

一般过去时态

①表示在过去某个时间发生的动作或情况。

例如：I went to school at 7:00 yesterday morning.我昨天早晨七点去上学。

②表示在过去某个时间存在的状态。

例如：She was not at home last night.她昨晚八点没在家。

③表示在过去经常或反复发生的动作，常和often(经常)、always(总是)、sometimes

(有时)等表示频率的时间状语连用。

例如：He often had lunch at school last month.他上个月经常在学校吃午饭。

④表示已故的人所做的事情或情况。

例如：Ba Jin wrote a lot of novels for us.巴金写了很多部小说。

四种时间状语

① yesterday及相关短语。

例如：yesterday morning/afternoon/evening 昨天上午/下午/晚上。

②“last+ 时间状语”构成的短语。

例如：last night/month/spring/year 昨晚/上个月/去年春天/去年。