初一下学期英语期末知识点巩固

一.现在进行时

Ⅰ现在进行时的用法表示现在(说话瞬间)正在进行或发生的动作

Ⅱ现在进行时时间状语及标志性词

现在

the moment现在

看(后面有明显的“!”)

en听(后面有明显的“!”)

Ⅲ现在分词的构成

①一般在动词结尾处加ingEg：go—going look--looking

②以不发音字母e结尾的动词，去e加ing。Eg：write—writingclose--closing

③以重读闭音节结尾的动词，如果末尾只有一个辅音字母，应先双写这个字母，再加ing.

Eg：get—getting run—running(swim，run，put，get，sit，begin)

Ⅳ现在进行时的构成

肯定句：主语+am/is/are+doing+其他+时状：He is doing his homework now.

否定句：主语+am/is/are+not+doing+其他+时状：He is not doing his homework now.

一般疑问句：Am/Is/Are+主语+doing+其他+时状?Eg：Is he doing his homework now?

肯定回答：Yes，主语+am/is/are Eg Yes，he is.

否定回答：No，主语+am not/isn’t/aren’tEg：No，he isn't.

二.短语：

one's homework做某人的.作业do housework做家务

on the phone在电话里交谈，talk about……谈论……talk to(with)sb和某人交谈

e a letter写信write a letter to sb给某人写信

with……和……一起玩

h TV 看电视TV show电视节目

for sb/sth等待某人/某物

of…………中的一些

the first photo在第一张照片里(介词用in，序数词前面有the)

in the last photo在最后一张照片里a photo of one’sfamily 某人的家庭照片

the mall在购物街at/in the library在图书室at/in the pool在游泳池

a book=read books=do some reading看书阅读

ks for=thank you for 为某事而感谢(后接动词要用v-ing)

三.重点句式及注意事项：

1.他正在干什么?What is he doing?他正在吃饭。He is eating dinner.

他正在哪里吃饭?Where is heeating dinner他正在家里吃饭。He is eating dinner at home.

2.你想什么时候去?When do you want to go?让我们六点钟去吧。Let’s go at sixo’clock.

3.他正在等什么?What is he waiting for?他正在等公交车。He is waiting for a bus.

4.他们正在和谁说话?Who are they talking with?

他们正在和MissWu说话。They are talking with MissWu.

5.你们正在谈论什么?What are you talking about?

我们正在谈论天气。We are talking about the weather.

6.他们都正在去上学。They are all going to school.

7.这儿是一些我的照片。Here are some of my photos.

这儿是一些肉。Here is some of meat. (some of meat不可数，故用is)

8.谢谢你帮我买这本书。Thank you for helping me buy this book.

ly家;家庭。强调“整体”，是单数;强调“成员”时，是复数。

His family has a shower.他们家有一个淋浴。

His family are watching TV.他全家在看电视。