内容正文:
Unit1 Encyclopedias
Writing&Speaking练习
一、单选。
1.I’m _____ if there are UFOs.
A.sure not B.not sure C.not be sure D.sure that版权所有
2.It’s important _________ us _________ English well.21cnjy.com
A.of; learning B.for; to learn C.of; to learn. D.or; learning
3. -- I often have hamburgers for lunch.
--You’d better not. It’s bad for you ________ too much junk food.2·1·c·n·j·y
A.eat B.to eat C. eating D. ate
4.Her room is beautiful. But I don’t think her room is bigger than _______.
A.mine B.me C.I D.my
5.Please_______ a book _______ me.
A.give; to B.look; with C.gives; to D.looks; with
6. --Do you look like your sister?
--No, we ____.
A.look the same B.look different C.look like D.look at
7.---Is there_______ in today’s newspaper?
---Yes, there is.
A.special something B.special anything
C.something special D.anything special
8._______away the old books and _______ me that new one.21cnjy.com
A.Bring, bring B.Bring, take C.Take, take D.Take, bring
9.--Do you know the man _______Tom is a bus driver?www-2-1-cnjy-com
--Yes, he is my friend.
A.call B.called C.calls D.calling
10.Would you like to climb the hill with me? .
A.Thank you very much. B.You’re welcome.
C.Yes, I’d love to. D.No, I don’t think so.
二、语法填空
Long long ago, 1. __________(dinosaur) ruled(统治) the earth. We now know a lot about the many different types of dinosaurs because scientists have found many dinosaur bones. 2. _______, around 65 3. ________(million) years ago, all the dinosaurs 4. ________(sudden) disappeared. People argue(争论) about what really 5. _________(happen) to them. Some 6. ___________(science) believe that dinosaurs died out 7. ________ there was sudden temperature(气温) change on Earth. But what could have caused this huge change? Many people believe that Earth might have been hit by a really large rock, or even 8. __ very small planet. Scientists have even found a 200-kilometre-