北师大版（2019）必修第二册 Unit4 Information technology Topic Talk 预习检测 (含答案)

Unit4 Topic Talk 预习检测
一、根据提示，写出下列单词的不同形式
1. ________ n.方便，便利→ ________ adj.方便的
2. ________ n.效应；影响→ ________ adj.有效的；实际的；生效的→ ________ n.有效
3. ________ n.作用；影响→ ________ adj.冲击的；有不良影响的
4. ________ adj.对……着迷的；沉迷的→ ________ adj.使人上瘾的→ ________ n.为……入迷的人→ ________ n.瘾；人迷；嗜好
5. ________ n.建议，提议；推荐→ ________ v.推荐；建议
6. ________ vt.探究；探讨；探险→ ________ adj.探险者；勘察者→ ________ n.探究；勘探→ ________ adj.探究的；探险的；探测的
7. ________ n.个性，性格→ ________ vt.针对个人；个人化→ ________ adj.个人的；私人的
8. ________ vi. & vt.承认→ ________ n.承认；入场费；允许进入→ ________ adj.可采纳的；可接受的
9. ________ n.闹钟→ ________ adj.令人担忧的；使人恐惧的→ ________ adj.担忧的；恐惧的
二、写出下列短语的汉语意思
1. information technology ______________________
2. be addicted to _____________________________
3. face-to-face communication __________________
4. global village _____________________________
5. in the field of _____________________________
6. computer programming _____________________
三、根据所给汉语提示，写出横线上的单词
1. This dictionary e_______ you to understand English words.
2. How can we be released from such s_______ attention
3. We had a s_______ time in Italy.
4. Have you got the dictionary ________（应用程序）on your phone
5. What’s your opinion of my ________（头像）
6. I had the operation on the ________（建议）of my doctor.
参考答案
一、1. convenience, convenient
2. effect, effective, effectiveness
3. impact, impactive
4. addicted, addictive, addict, addiction
5. recommendation, recommend
6. explore, explorer, exploration, explorative
7. personality, personalize, personal
8. admit, admission, admissible
9. alarm, alarming, alarmed
二、1. 信息技术 2. 沉迷 3. 面对面交流 4. 地球村
5. 在……方面，在……领域 6. 计算机编程
三、1. enables 2. self-focused 3. super 4. app
5. avatar 6. recommendation