《Unit 3同步練習(xí)》由會(huì)員分享，可在線閱讀，更多相關(guān)《Unit 3同步練習(xí)（3頁珍藏版）》請?jiān)谘b配圖網(wǎng)上搜索。
1、
Unit 3同步練習(xí)
I. 將括號中的單詞放到下列句子中。
1. I have finished my homework. (already)
__________________________________________________.
2. He has come back from London. (just)
__________________________________________________.
3. I have called him. (already)
_____________________________
2、_____________________.
4. Lucy has finished doing her homework. (just)
__________________________________________________.
5. We have seen the film Avatar. (already)
__________________________________________________.
II. 用have / has been to, have / has gone to或have / has been in填空。
3、
1. Mr Black _____ Tokyo on business. You can leave a message.
2. He ________ China for five years.
3. They ______ the desert. They enjoyed themselves very much.
4. The Greens _______ Hangzhou for a trip. You can wait and visit them next weekend.
5. Lily _____ London. She thinks it’s beautifu
4、l.
III. 情景交際
根據(jù)對話內(nèi)容,填入恰當(dāng)?shù)谋磉_(dá),使對話通順、完整。
Alice: Hi, Tim. Where have you been those days?
Tim: I 1. ________ Xi’an. I went there to visit my grandparents.
Alice:2. ________
Tim: No, I went alone. My parents 3. _________ Qingdao for a meeting. They won’t be back until next week.
5、
Alice: I’ve heard that your parents 4. _________ Qingdao last month.
Tim: Yes, they went there again this month.
Alice:5. ____________
Tim: Yes, I enjoyed myself very much. I visited some of my old friends.
IV. 用括號中所給詞的適當(dāng)形式填空,補(bǔ)全短文。
Many years ago, people knew little about the
6、universe. They 1.__ (think) the earth was the centre of the universe. And the sun went around the earth. With the development (發(fā)展) of science, now people know that the earth 2.____(be) just a planet of the universe. The sun is much 3.____(big) than it. And the earth 4. ____(go) around the sun. Scien
7、tists 5. ____(send) spacecrafts to Mars already, but they 6. ___ (not find) any life on it. They are 7.____(try) their best to discover something new on it.
參考答案：
I. 1. I have already finished my homework. / I have finished my homework already.
2. He has just come back from London.
3
8、. I have already called him. / I have called him already.
4. Lucy has just finished doing her homework.
5. We have already seen the film Avatar./ We have seen the film Avataralready.
II. 1. has gone to 2. has been in3. have been to 4. have gone to5. has been to
III. 1. have been to 2. Did you go with your parents? 3. have gone to 4. went to 5. Did you have a good time in Xi’an?
IV. 1. thought 2. is 3. bigger 4. goes 5. have sent 6. haven’t found7. trying
Unit 3同步練習(xí)
