【精品】Unit4 Grammar time (练习及解析)
译林版（三起）-六年级英语上册
一、写出下列动词过去式。
1.do _______________ 2.take_______________
3.lose _______________ 4.find_______________
5.see _______________ 6.write_______________
7.wear _______________ 8.draw_______________
9.come _______________ 10.become_______________
11.bring _______________ 12.buy_______________
二、选择合适的介词填空。
1. Now she has e-friends from all __________ the world.
2. The teachers were __________ the office just now.
3. Thirty years ago, Mike’s grandpa listened __________ the radio.
4. Mr Liu reads newspapers __________ news every day.
5. She can read and watch news __________ the Internet.
6. Twenty years ago, Mrs Brown made friends __________ school.
7. She bought things __________ shops yesterday.
三、单项选择。
( ) 1. I _________ a story three days ago.
A. read B. reading C. reads
( ) 2. I want _________ friends _________ my classmates.
A. to make, to B. to make, with C. made, for
( ) 3. She can shopping _________the Internet.
A. do; in B. do; on C. does; at
( ) 4. She _______ an email ______ her pen friend yesterday.
A. wrote, for B. wrote, from C. wrote, to
( ) 5. I _______ kites in the park _________my family last Saturday
A. am flying, and B. flew, with C. fly, with
四、按要求改写句子。
1.The boy could play football two years ago. （改为否定句）
Thy boy football two years ago.
2.Tao Tao is thirteen years old. （用two years ago 改写）
Tao Tao years old two years .
3. Yang Ling has e-friends all over the world. （改为一般疑问句并做否定回答）
Yang Ling e-friends all over the world
, she .
4. We did shopping on the Internet yesterday. （对划线部分疑问）
you yesterday
五、阅读并判断，有T或F表示。
We have computers and the Internet at home and in the office. We read books on the Internet. We listen to music and watch TV and films on the Internet. We make friends and do shopping on the Internet. We get news from all over the world on the Internet. We have computers and the Internet at school too. Teachers can play music, cartoons and films for students in class.
But thirty years ago, we didn’t know about computers or the Internet. We could only buy things from shops. We met friends in the park or in the cinema. We got news on the radio and TV. We watched films in the cinema. There was only a blackboard in the puters and the Internet changed our life.
( ) 1. Thirty years ago, there was no Internet in our life.
( ) 2. People have computers and Internet at home now.
( ) 3. Students can watch films in the classroom now.
( ) 4. People can buy things on the Internet.
( ) 5. We don’t read newspapers now.
参考答案
一、写出下列动词过去式。
【答案】
1.did 2. took 3. lost
4. found 5. saw 6. wrote
7. wore 8. drew 9. came
10. became 11.brought 12. bought
二、选择合适的介词填空。
【答案】
1. over 2. in 3. to
4. for 5. on 6. at
7. from
三、单项选择。
【答案】1.A 2.B 3.B 4.C 5.B
【解析】
1. three days ago意思是三天前，代表一般过去时，动词要变成动词过去式，read的过去式是read，故选A。
2. want 后面跟动词要用to do的形式，即want to do，本句句意为我想要和我的同班同学做朋友，做朋友是make friends，和…..一起用with，故选B。
3. 购物是词组do shopping，在网上是词组on the Internet，本句句意为她能在网上购物，can是情态动词，后面动词用原形，故选B。
4. yesterday意思是昨天，代表一般过去时，动词要变成动词过去式，写一封电子邮件给某人是write an email to 某人，write的过去式是wrote，故选C。
5. last Saturday意思是上周六，代表一般过去时，动词要变成动词过去式，放风筝是fly kites，fly的过去式是flew，和……一起是with，故选B。
四、按要求改写句子。
【答案】
1. could not play
2. was thirteen ago
3. Does have No doesn’t
4. What did do
五、阅读并判断，有T或F表示。
【答案】1.T 2.T 3.T 4.T 5.F
【解析】
1. 由短文中的关键句“But thirty years ago, we didn’t know about computers or the Internet.”可知三十年前，我们不知道有关电脑或是网络，也就是我们的生活中没有网络，与本题内容相符，故为T。
2. 由短文中的关键句“We have computers and the Internet at home and in the office.”可知现在我们在家和办公室有电脑和网络，与本题相符，故为T。
3. 由短文中的关键句“Teachers can play music, cartoons and films for students in class. ”可知老师们可以在课上为学生们放音乐、卡通和电脑，故为T。
4. 由短文中的关键句“We make friends and do shopping on the Internet.”可知我们在网上交朋友和购物，也就是我们可以在网上买东西，故为T。
5. 联系上下文可知，文中只是说我们在网上读书、获取新闻并没有说现在我们不读报纸了，故为F。
in at for to
on from over
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