2015-2016新版仁爱英语八年级上册 Unit4 Topic3词汇练习及答案,涵盖本topic所有重点词汇和相关练习,适用于学生自测,家长辅助性检查和教师课堂测验。

Unit4 重点短语及句型1.在网上 3.面对面 5.手拉手 7.查明，找出 9.形成，出现 11.在二十世纪六十年代 13.确定…. 15 确定做某事 17.(口语)你猜怎么着！ 19 把…放进… be sure that hand in hand

Topic32.等等

Section A&B

Unit4 重点短语及句型1.和某人分享某物 3.向着较好的情况变 5.用…来做… 7.上网 9.查找，向上看

Topic3

Section C&D2.使某事更简单 4.向着较坏的情况变 6.花费…做某事

4.齐头并进 neck and neck 6.背靠背 8.让某人做某事 10.使…投入使用 12.越来越重要 14.不确定是否… 16 对某事确定 18.看起来像 20. 有一天，某一天 = back to back

8.把…转变成… 10. 和…不同

=

11.沉迷于…,专心致志于… 13.课后 15. 如果是这样 14.课中 如果不是这样

12.搜寻，寻找

16.多久一次，多经常 18.访问一个网站 20.在同时

17.从一个地方到另一个地方 19.举一些例子

练习题一、根据汉语提示或首字母提示补全单词。 1. How can you _______ (欺骗) me? I’m very angry about that. 2.She is searching for more _______ (信息) about Mars. 3.If you don’t know the word, you can look up a _______ (字典). 4. Oh, great. My best friend is o_______. I’ll chat with him in a minute. 5. “Practice makes p_______” is an old saying. 二、根据中文意思完成句子，每空一词。 6. 网络使得我们的生活更好了。 The Internet _______ our lives _______. 7. 李先生昨晚看到他的儿子玩电脑游戏了。 Mr. Li _____ his son _______ computer games last night. 8. 妈妈不让玛利亚看电视。 Marie’s mother _______ _______ her _______ TV. 9.一些人使用网络去伤害别人，并通过欺骗去获得钱财。 Some people _____ the Internet _____ _____others and get money _____ ______. 10. 这位家庭主妇每天都保持厨房干干净净。 The housewife _______ the kitchen _______ every day.

练习题一、用所给词的适当形式填空。

perfect, careful, easy, expensive, part website, search, chat, correct, playThe Internet is changing our world. It is making our life ____1___.We can ____2___ for all kinds of information online. But not all of it is true, so we must use it ____3___. We can listen to music and look for pictures on the Internet. We can also visit our favorite ____4___.When we are learning English, we can find some advice about how ____5___ our English grammar.____6___with friends on the Internet is also very interesting and fast. However, the Internet isn’t ____7___. If we spend too much time ____8___ computer games, we may get a headache. Sitting in front of computers for a long time is bad for our health. Twenty years ago, computers were ____9___.Now they are becoming cheaper and cheaper. More and more people are using the Internet. So the Internet is becoming an important ____10___ of our lives. 1._______ 2._______ 3._______ 4._______ 5._______ 6._______ 7._______ 8._______ 9._______

10._______

2015-2016新版仁爱英语八年级上册 Unit4 Topic3词汇练习及答案,涵盖本topic所有重点词汇和相关练习,适用于学生自测,家长辅助性检查和教师课堂测验。

Unit4 Topic3 Section A&B参考答案： 重点短语及句型： 1. on the Internet 在网上 2. and so on 等等 3. face to face 面对面 4. neck and neck 齐头并进 5. hand in hand 手拉手 6. back to back 背靠背 7. find out 查明，找出 8. let/make/have sb. do 让某人做某事 9. come into being 形成，出现 10. make… into use 使…投入使用 11. in the 1960s 在二十世纪六十年代 12. more and more important 越来越重要 13. be sure that 确定…. 14. be not sure +whether/if 不确定是否… 15. be sure to do 确定做某事 16. be sure of sth. 对某事确定 17. Guess what! (口语)你猜怎么着！ 18. look like 看起来像 19. put … into 把…放进… 20. some day = one day 有一天，某一天 练习题:一 1. cheat 2. information 7. http://e 3. dictionary saw play to hurt by cheating 10. keeps clean 4. online 5. perfect 、

二、 6. makes better 8. doesn’t let watch

Unit4 Topic3 Section C&D参考答案： 重点短语及句型： 1. share sth. with sb. 和某人分享某物 2. make sth. easier 使某事更简单 3. for the better 向着较好的情况(转变) 4. for the worse 向着较坏的情况(转变) 5. use sth. to do 用…来做… 6. spend … (in) doing 花费…做某事 7. surf the Internet 上网 8. change … into …= turn … into 把…转变成… 9. look up 查找，向上看 10. be different from 和…不同 11. lose oneself in (doing) sth. 沉迷于…,专心致志于… 12. search for … 搜寻，寻找 13. after class 课后 14. in class 课中 15. if so 如果是这样 if not 如果不是这样 16. how often 多久一次，多经常 17. from place to place 从一个地方到另一个地方 18. visit a website 访问一个网站 19. give some example 举一些例子 20. at the same time 在同时 练习题: 一、1.easier 2. search 3.carefully 4.website(s) 5. to correct 6.Chatting 7.perfect 8.playing 9.expensive 10.part