Unit 3 I like my computer 同步练习（含答案及解析）

Unit 3 I like my computer同步练习
Unit 3 I like my computer 学与练同步练习
（答题时间：15分钟）
一、用can或can’t填空
1. Fish _______live without water.
2. Monkeys _________climb trees.
3. Elephants ________fly.
4. People ________ do a lot of things with computers.
5. The girl is too young. She ________ carry the heavy bag.
二、单项选择。
1. —What_______ you do at home?
—I can sweep the floor.
A. do B. did C. can
2. Don’t play computer games _______often.
A. to B. two C. too
3. He could _______his friends in Australia.
A. email B. emailed C. emails
4. My mum bought me a computer______ my birthday.
A. for B. in C. about
5. I ______ an interesting bird in a book yesterday.
A. see B. saw C. sees
三、阅读短文，选择正确答案。
Yesterday was Mike’s birthday. Mike’s father bought him a computer for his birthday. Mike was happy. He could do a lot of things with his computer. He could send greetings to his friends in America. He could draw and paint on the computer. He could also search for lots of knowledge on the computer. But Mike needed to learn something else about the computer. So he would spend much time learning how to use the computer. Mike’s father told him not to play computer games too often. It’s not good for his eyes.
1. Mike’s father bought him a ______for his birthday.
A. toy car B. computer C. book
2. Mike could _______to his friends in America.
A. play games B. draw and paint C. send greetings
3. Mike could not ______on the computer.
A. search for lots of knowledge B. draw and paint C. drink
4. Mike would spend much time learning __________.
A. how to play computer
B. how to use the computer
C. how to send greetings
5. Mike’s father told him ___________.
A. it will help him a lot
B. to play computer games
C. not to play computer games too often
Unit 3 I like my computer 学与练同步练习参考答案
一、
1. can’t 2. can 3. can’t 4. can 5. can’t
解析：这是一道关于填情态动词的题目。要根据句意，必须与实际情况相符。
二、
1. C 解析：根据答语中用的can可知问句也用can。
2. C 解析：often意为“经常”，前用副词too修饰，表示“太”。
3. A 解析：could是情态动词can的过去式，后要接动词原形，故选A项。
4. A 解析：for意为“为”；in意为“在……里”；about意为“关于”。句意为“我妈妈为我的生日买了一台电脑。”
5. B 解析：根据yesterday可知时态用一般过去时；see的过去式为saw，故选B项。
三、
1. B 解析：根据句子“Mike’s father bought him a computer for his birthday.”可知选B项。
2. C 解析：根据句子“He could send greetings to his friends in America.”可知。
3. C 解析：通读全文可知：在电脑上可以搜索许多知识，可以绘画涂色，只有C项没有提到。
4. B 解析：根据句子“So he would spend much time learning how to use the computer.”可知选B项。
5. C 解析：根据句子“Mike’s father told him not to play computer games too often.”可知C项符合。
Unit 3 I like my computer 听与写同步练习
（答题时间：15分钟）
一、选出不同类的单词。
1. A. search B. send C. world
2. A. found B. emailed C. excited
3. A. talk B. went C. learnt
4. A. does B. has C. play
5. A. weekday B. Sunday C. Saturday
二、根据所给情景，选择恰当的问句或答语。
1. —___________
—I visited my grandparents.
A. What did you do yesterday?
B. What are you doing?
2. —I’ll show you how to do it.
—_________________
A. You’re welcome.
B. Thank you!
3. —What can you do on the computer?
—___________________
A. I can learn drawing and painting.
B. I will give him a computer.
4. — Could you tell me how to send greetings?
—_______________
A. Great.
B. Sure.
5. —What are you doing on the computer?
—___________________
A. I’m collecting some photos to make a picture book.
B. I found out about countries.
三、阅读短文，从方框中选择合适的单词填空。
had did saw went from
Dear Anne,
Last Sunday, I had a happy day. I 1 to the Forest Park with my friends 2 9:00 a.m. to 1:30 p.m. We saw the green trees and colorful flowers. We also 3 many beautiful birds in the park. We took many photos during this time. At 12:00, we 4 lunch under the tree. In the afternoon, I came back home. I put these photos to make a picture book. Then, I 5 my homework. It’s easy for me to do this with my computer.
Best wishes,
Regard,
Lingling
Unit 3 I like my computer 听与写同步练习参考答案
一、
1. C 解析：其他两项都是动词；C项是名词，意为“世界”。
2. C 解析：其他两项都是动词的过去式；C项是形容词，意为“兴奋的”。
3. A 解析：其他两项都是动词的过去式；A项是动词原形。
4. C 解析：其他两项都是动词的第三人称单数形式；C项是动词原形。
5. A 解析：其他两项都是具体的周几；A项意为“周日”，包括周一到周五。
二、
1. A 解析：根据答语是一般过去时，可知选A。
2. B 解析：I’ll show you how to do it意为“我将向你展示怎样用它”，所以应表示感谢。
3. A 解析：问句中有can，故选A。
4. B 解析：问句为一般疑问句，需作出答复，故选B。
5. A 解析：问句为现在进行时，故选A。
三、
1. went 2. from 3. saw 4. had 5. did
解析：通读全文，根据上下文含义，可推断出答案。