百家乐技巧

新概念英语第二册语法总结:一般过去时
来源: 环球网校 2019-03-19 08:58:59 频道: 新概念

一般过去时:功能:(1)表示过去某个特定时间或某一段时间发生的动作或情况。

►. We visited the school last spring.

►。 I went to school by bike when I was in middle school。

►. China was founded in 1949.(2)在表示时间或条件等的状语从句中代替过去将来时。

►。 She told me that she would not go with us if it rained the next day。

►。 They would not leave until she came back。

►。 My friend promised to marry me once she made her final decision。一般过去时,现在时和过去时的几组差异:(别以为这很简单,下面的差异你不一定明白。)►。 Her brother was a chemist。(已去世)

►. Her brother is a chemist.(尚健在)►. That's all I had to say.(话已说完)

百家乐技巧►. That's all I have to say.(言之未尽)►. It was so nice to see you.(离别时用)

►。 It is so nice to see you。(见面时用)►。 Jane did a lot of work this morning。(已是当天下午或晚上)

►. Jane has done a lot of work this morning.(仍是上午)[本句现在完成时,此乃后话!]测试精编I:(用所给动词的正确进态填空)。1. Yesterday I ________ (think) that you were not in Beijing.2. Alice usually ________ (sit) in the front of the classroom, but she ________ (sit) at the back this morning.3. He ________ (tell) the news to us three days ago.4. He________ (begin) to teach Chinese in 1990. 5. she would not telephone me if she ________ (have) no time.测试精编II1. They ________ the trip until the rain stopped.

A. continued B. didn't continue

C。 hadn't continued D。 would continue2。 The local peasants gave the soldiers clothes and food without which they ________ of hunger and cold。(without 在这里表条件,你知道吗?)

A. would die B. will die C. would be dead D. would have died3. It was not until then that I came to know that the earth ________ around the sun.

A。 moved B。 has moved C。 will move D。 moves4。 When all those present ________ he began his lecture。(重点题)

A。 sit B。 set C。 seated D。 were seated5。 If I had had time, I would have written to you。 But in fact I ________ not。

A。 have B。 would have C。 had D。 had had(后设答案,大家不要偷看哦~(*^__^*) 嘻嘻……)KEYS1。 thought 2。 sits, sat 3。 told 4。 began 5。 had

1. B 2. A 3. D 4. D 5. C

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