外研版英语八下 Module 3.1 Journey to space Unit 1
单项选择题
1.—Hi, Tony. What are you ______ to? ?
—I'm?watching a video.
A. on? B. up C. down? D. for
2.Molly?has ______ fed the dog, but she hasn't ?watered the plants ______.
A. still; already? B. already; yet
C. yet; still? D. yet; already
3.—Have the scientists ______ life on the moon??
—No, not yet.
A. discover ?? B. discovered
C. discovering? D. discovers
4.My father works till midnight ______finish his book.?
A. as to? B. as long as
C. so that? D. in order to
5.—May I borrow your dictionary, Sandy?
—______. But you have to return it this afternoon.?
A. No problem? B. I'm sorry
C. I hope not? D. I'm not sure
6.Many people in the village help him to ______ his son ______ college.
A. send; for B. send; to
C. ask; for D. ask; to
7.It took several months ______ there form the earth.
A. Got B. get C. to get D. getting
8.The plane has ______ taken off, so we could not have the chance to see Jim off.
A. Yet B. before C. just now D. just
9.You said that Zhijin Cave is very beautiful. ______ you ______ there?
A. Have; gone B. Have; been
C. Have; gone to D. Have; been to
10.—A nice tie! A present?
—Yes, it is. My aunt ______ it to me on my birthday day.
A. was sending B. had sent
C. will send D. sent
答案解析：
单项选择题
1. B
解析：考查固定句型。句意：—你正忙什么？—我正在看视频。What are you up to?询问你最近忙什么；你正在忙什么？故选B。
2. B
解析：考查副词辨析。句意：莫莉已经喂过狗了，但是她还没有给植物浇过水。already“已经”，用于肯定句；yet“还”，用于否定和疑问句；still表示“某事尚在进行中”，常用于肯定句中，也可用在疑问句或否定句中，在否定句中须放在否定词not之前。故选B。
3. B
解析：考查现在完成时。句意：—科学家们发现月球上有生命了吗？—不，还没有。现在完成时的结构为have/has+动词的过去分词。discover发现，过去分词为discovered。故选B。
4. D
解析：考查短语辨析。句意：我的爸爸为了完成他的书工作到半夜。A至于，关于；B只要；C以便，以至于，接从句；D为了，接短语。故选D。
5. A
解析：考查口语交际。句意：—我可以借你的字典吗，桑迪？—没问题。但是你今天下午得还给我。A没问题，B我很抱歉，C我希望不是这样，D我不确定。故选A。
6. B
解析：考查固定搭配。句意：村里许多人帮助他把儿子送到大学。send for派人去叫，send...to...把……送到……，ask...for...向……要……，ask...to...请……去做……。故选B。
7. C
解析：考查固定句型。句意：从地球到那里花了几个月。It takes/took will take (sb) some time to do sth. 表示“做某事花费（某人）一段时间”。故选C。
8. D
解析：考查词汇辨析。句意：飞机刚起飞，所以我们没能有机会去给吉姆送行。yet还，常用于否定和疑问句中；before在……之前；just now刚才，常用于一般过去时；just刚才，常用于现在完成时的肯定句中。故选D。
9. B
解析：考查词组辨析。句意：你说织金洞很漂亮。你去过那里吗？因there为副词，前面不用介词to，排除CD。have been to去过，已回来，have gone to去了，还没回来。故选B。
10. D
解析：考查时态辨析。句意：—一条漂亮的领带！是一份礼物吗？—是的。我的姑姑在我生日那天送给我的。“送”这一动作发生在过去，表述过去发生的事情，需要用一般过去时。故选D。
课件16张PPT。外研版《英语》 八年级下册Module 3
Journey to spaceUnit 1 Has it arrived yet?课程编号：TS1611010203W82030101WQQ授课:DoubleLanguage goals1.掌握以下词汇的意思和用法：
earth/moon/planet/reach/yet/discover
spaceship/astronaut
2.掌握现在完成时和一般过去时的区别。 知识点 1vacabulary重点词汇知识点 1vacabularyearth 地球
moon 月亮
planet 星球知识点 1vacabularyreach 到达；抵达No.55 bus reached the bus station just now.知识点 1vacabularyyet 尚，还They haven't finished yet.
Have you met my husband yet?知识点 1vacabularydiscover 发现；找到She discovered the joy of writing.
The shopkeeper discovered the thief stealing the scarf.知识点 1vacabularyspaceship 宇宙飞船
astronaut 宇航员 知识点 1vacabularyarrive discover planet send yet On today’s news, Tony has heard that scientists have ______
a spaceship to Mars and it has _________ on the ________after
a journey of several months from the earth. Scientists have not
___________ life on Mars _______. And no astronaut has ever
been to Mars because it is very far away.sentarrivedplanetdiscoveredyet知识点 2重点语法现在完成时与一般过去时知识点 2现在完成时与一般过去时I have just heard the news.
Astronauts have already been to the moon.
The scientists have not heard from it yet.刚刚已经尚未知识点 2现在完成时与一般过去时用 already, just或never, yet完成句子
1) Most of us have ________finished our compositions.
2) Have they taken down the old pictures______?
No, not ___________.
3) He has _________visited Beijing twice.
4) I have ______ heard the news. I know it.yetyetalreadyalreadyjust知识点 2现在完成时与一般过去时现在完成时表达经历时只表达该事件是在现在之前的某个时间里发生的；
重点在于已完成的动作对现在的影响。一般过去时表示在过去某一具体时间发生的事情。I have just been to London.
I went there last month.
I have already finished my homework
I finished it an hour ago.知识点 2现在完成时与一般过去时A: Where have you put my book? I can't find it.
B: I put it on your desk yesterday.
A: Would you like to go and see the film with me tonight?
B: Sorry, I have seen it already.小结1. 本节课我们学习了以下的词汇：
earth/moon/planet/reach/yet/discover
spaceship/astronaut
2. 重点掌握了现在完成时和一般过去时的区别。
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！
