内容正文:
班级 姓名 学号 分数
Unit 8 Have you read Treasure Island yet?
现在完成时(1)
(时间:60分钟,满分:100分)
现在完成时表示过去发生的动作对现在造成的影响或结果,也可以表示从过去某一时间开始,一直持续到现在的动作或状态。常与already(已经),just(刚刚),ever(曾经),never(从不),before(以前),yet(仍然)等连用。
考点1 现在完成时的结构
肯定句
主语+have/has+动词的过去分词+其他.
I have already finished my homework.
我已经完成了我的作业。
否定句
主语+have/has+not+动词的过去分词+其他.
I have not heard from him yet.
我还没收到他的来信。
一般疑问句和简略回答
Have/Has+主语+动词的过去分词+其他?
Yes,主语+have/has.
No,主语+have/has not.
—Have you ever been to Beijing?
你曾去过北京吗?
—Yes,I have.是的,我去过。/
No,I haven't.不,我没去过。
注意: have not 常简略为haven't,has not 常简略为hasn't。
源:Z考点2 already与yet在现在完成时中的用法
already adv.已经;早已
通常用于肯定句中,一般用于have/has后,实义动词前,也有放在句尾的情况。
I have already had breakfast.我已经吃过早饭了。
yet adv.还;已经
用于否定句和疑问句中,一般用在句末。
I haven't done my homework yet.
我还没有做作业。
考点3 一般过去时与现在完成时的区别
1. 一般过去时表示过去某时发生的动作或单纯叙述过去的事情。现在完成时强调过去的动作对现在造成的
影响或结果。
I saw this film yesterday. 我昨天看了这部电影。
I have seen this film. 这部电影我已经看过了。
2. 一般过去时常与具体的表示过去的时间状语(如:
yesterday, last week, three days ago, in 1990等)连用;现在完成时不与表示明确的过去的时间状语连用,但可以与in the past...years/weeks, so far等时间状语连用。
Tom wrote a letter to his parents last night. 昨晚汤姆给他父母写了一封信。
The weather has been so hot so far this summer. 到目前为止,今年夏天天气一直很热。
一、单项选择(本大题共50小题,每小题2分,共100分)
1.The film “YOLO” (热辣滚烫) is so wonderful that I ________ it twice.
A.watch B.watched C.will watch D.have watched
2.—Have you finished your new travel planning to Paris ________?
—Yes, I’ve ________ finished it.
A.already; just B.already; just now C.yet; just D.yet; just now
3.—Have you ______ the birthday gift for your mum?
—Yes, and she’ll like it, I think.
A.make B.buy C.chose D.chosen
4.I think the mountains __________ with trees in a few years’ time.
A.are covered B.will be covered C.are covering D.will cover
5.—Have you ________ the rubbish away yet?
—Yes, I threw it away ten minutes ago.
A.throw B.threw C.thrown
6.I ________ the book yet.
A.haven’t read B.hadn’t read C.don’t read D.am not reading
7.The birt