人教版英语八下
Unit 8.1 Have you read Treasure Island yet? Section A
单项选择题
1.Jack,?_______you?_______reading?the?book?Little?Women?? ?
A.?have,?finished????
B.?did,?finish???
C.?do,?finish????
D.?will,?finish
2.Let's _____, or we'll miss the train.
A. stay up
B. hurry up
C. put up
D. give up
3.—Which dress do you like best, Madam? ?
—Sorry, I can't decide __________ now.
A. to buy which one ???? ?
B. buy which one ???????
C. which one to buy ???????
D. which I should buy it
4._________ your name on the paper and you can get a magazine.
A. Cut down ?????
B. Look down ???????
C. Turn down ???????
D. Put down
5.Lily and her sister look the same. I can't tell one from ______.
A. other? ? ? ? ? ?
B. another? ? ? ? ? ? ?
C. the other? ? ? ? ? ? ??
D. others
综合题
阅读理解。
Surtsey was born in 1963.Scientists saw the birth of this island. It began at 7.30 a.m. on 14th November. A fishing boat was near Iceland. The boat moved under the captain’s（船长）feet. He noticed a strange smell. He saw some black smoke. A volcano（火山）was breaking out. Red-hot rocks, fire and smoke were rushing up from the bottom（底部）of the sea. The island grew quickly. It was 10 meters high the next day and 60 meters high on 18th November. Scientists flew there to watch. It was exciting. Smoke and fire were still rushing up. Pieces of red-hot rock were flying into the air and falling into the sea. The sea was boiling and there was a strange light in the sky. Surtsey grew and grew. Then it stopped in June 1967. It was 175 meters high and 2 kilometers long. And life was already coming to Surtsey. Plants grew. Birds came. Some scientists built a house. They want to learn about this young island. A new island is like a new world.?
6.Surtsey is ______.
A. an island not far from Iceland? ? ? ? ? ? ?
B. a new volcano ?
C. a fishing boat ?????????????????????????????????????????
D. a place in Iceland
7.Scientists flew there ______.
A. to watch the birth of the island? ? ? ? ??
B. to save the fishing boat
C. to learn about the island ??????????????????
D. to build a house
8.When did scientist fly there to watch?
A. Before the volcano broke out.? ? ? ? ? ? ? ? ? ? ? ? ? ?
B. As soon as the volcano broke out.
C. About four days after the volcano broke out. ???
D. After the volcano stopped rushing up.
9.Put the following sentences in correct order.
a. The captain found the boat was moving. ??????????
b. A new island appeared in the sea.
c. Fire, smoke and rocks were seen rushing up. ??
d. A fishing boat was near Iceland.
e. The island grew quickly.
A. d-a-c-b-e
B. a-b-c-d-e
C .a-b-e-c-d
D. b-e-d-a-c?
10.The best title of this article is ________.
A. A new island? ? ? ? ??
B. The birth of an island
C. A new world ?????????
D. Scientists discovered Surtsey
答案解析：
单项选择题
1. A
解析：考查现在完成时一般疑问句的用法。句意：杰克，你读完《小妇人》这本书了吗？根据句意，时态应为现在完成时。finish后接动词ing，完成做某事。故选A。
2. B
解析：考查短语辨析。句意：让我们快点，否则我们会错过这班火车。A熬夜，B赶快，C张贴，搭建，D放弃。故选B。
3. C
解析：考查疑问词+不定式。句意：—夫人，你最喜欢哪件连衣裙？—不好意思，我现在还不能决定买哪件。which one指代的是which dress，which one to buy该买哪件，故选C。
4. D
解析：考查短语辨析。句意：把名字写在纸上，你就可以得到一本杂志了。A砍下，B朝下看，C（音量）调小，拒绝，D放下，写下。故选D。
5. C
解析：考查用法辨析。句意：莉莉和她的妹妹长得一样。我不能区分开来。A其他的，B另一个，另一些，C另一个，D其他人。这里共两个人，一个one，另一个the other。故选C。
6. A
解析：由文章的第一句Surtsey was born in 1963.Scientists saw the birth of this island.可知Surtsey 应该是一座岛屿。故选A。
7. A
解析：由文章的这句The island grew quickly. It was 10 meters high the next day and 60 meters high on 18th November. Scientists flew there to watch. 可见科学家到这边是为了看这座岛屿生长的。故选A。
8. B
解析：由文章的这句Scientists flew there to watch. It was exciting. Smoke and fire were still rushing up. 可知科学家是在火山爆发的时候前去观看的。故选B。
9. A
解析：由文章的内容可知一开始是船靠近这个岛，然后船长发现船在动，然后火山开始冒烟，冒火，一座岛屿出现了。故选A。
10. B
解析：由文章的内容可知主要描述了一座岛屿的诞生，所以文章的标题The birth of an island 一座岛屿的诞生比较好。故选B。
课件15张PPT。人教版《英语》八年级下册 授课：Double 慕 课 联 盟 课 程 开 发 中 心 www.moocun.com[慕联教育同步课程] 课程编号：TS1507010203R820801WQQ慕课联盟课程开发中心 www.moocun.comHave you read Treasure Island yet?Unit 8 SectionALanguage goals:1.学习现在完成时的构成
2.学习现在完成时的用法
知识点1Alice in Wonderland --Have you read Alice in Wonderland yet?
--Yes, I have.
--No, I haven’t.Little Women--Have you read Little Women yet?
--Yes, I have.
--No, I haven’t.Oliver Twist--Have you read Oliver Twist yet?
--Yes, I have.
--No, I haven’t.1.肯定式
I/you have fininshed.
He/She/It has finished.
We/You/They have fininshed.
2.否定式
I/you have not fininshed.
He/She/It has not finished.
We/You/They have not fininshed.
Note:
1.现在完成时变否定,在have/has后加上not.
2.have not=haven't has not=hasn't现在完成时的构成 3.疑问式
Have I/you/we/you/they finished?
Yes,you/I/we/you/they have.
No,you/I/we/you/they have not.
Has he/she/it finished?
Yes,he/she/it has.
No,he/she/it has not.
现在完成时的构成 知识点2现在完成时的用法现在完成时含义
1.表示过去发生的动作或事情对现在的影响或者是结果
e.g.--Have you had your lunch yet?
--Yes,I have.I've just had it.
2.过去发生的动作一直延续到现在，而且有可能继续延续下去
e.g.I've known Bob for three years.现在完成时结构
have / has + 动词的过去分词
现在完成时常与以下副词搭配使用：
already, yet, just, ever, never…现在完成时 have / has been
e.g.She has been to Shanghai.(她已经不在上海了)
have / has gone
e.g.She has gone to Shanghai.(在去的路上；或已到)曾经到过某地已经去了某地了1.Mr. Green ____ in China since five years ago.
A.lived B.has lived C.lives D.is going to live
2.－Where is Han Mei now?
－ She ____ to Shanghai. She will be back in two days.
A. has gone B. has been C. goes D. had gone
小结:1.学习现在完成时的构成
2.学习现在完成时的用法
慕联提醒亲爱的同学，课后请做一下习题测试，假如达到90分以上，就说明你已经很好的掌握了这节课的内容，有关情况将记录在你的学习记录上，亲爱的同学再见！
