新目标七年级上册英语其中3个单元总结(要齐全的)

1.新目标七年级上册英语其中3个单元总结(要齐全的)

） 一般现在时（第三人称单数）

对于一般现在时中的第三人称单数，大家也应该非常熟悉了，这里着重从第三人称单数的否定句与一般疑问句，练习中易错的有：

(1) 肯定句：She does her homework after school every day.

否定句：She doesn't do her homework after school every day.

一般疑问句：Does she do her homework after school every day?

(do这个词既可以表示实意动词做，又可以作用助动词，所以在答题时一定要注意区分)

2） 过去进行时

过去进行时表示过去一个时间点或时间段中正在发生的动作.

当否定的是整体中的部分时，some可用于否定句。如：

I haven't heard from some of my old friends these years.

这些年我没有收到一些老朋友的信。

any 一些

any 多用于否定句和疑问句和条件状语从句中。

当句中含有任何的意思时，any可用于肯定句。

Here are three novels. You may read any. 这有三本小说，你可任读一本。

one, ones 为复数形式

ones必须和形容词连用。如果替代的名词时无形容词在前，则用some, any，而不

用ones。

Have you bought any rulers? Yes,I 've bought some.

在确定的过去时间里所发生的动作或存在的状态。

时间状语有：yesterday, last week, an hour ago, the other day, in 1982等。

Where did you go just now?

表示在过去一段时间内，经常性或习惯性的动作。

When I was a child, I often played football in the street.

Whenever the Browns went during their visit, they were given a warm welcome.

句型：

It is time for sb. to do sth "到……时间了" "该……了"

It is time sb. did sth. "时间已迟了" "早该……了"

It is time for you to go to bed. 你该睡觉了。

It is time you went to bed. 你早该睡觉了。

would (had) rather sb. did sth. 表示'宁愿某人做某事'

I'd rather you came tomorrow.

4) wish, wonder, think, hope 等用过去时，作试探性的询问、请求、建议等。

I thought you might have some. 我以为你想要一些。