内容正文:
第09讲 Unit 3 Online tours
知识点讲解+习题跟踪训练
【新知预习】
【单词拓展变形】
1. keyboard (n.)_________ (n.)(电脑)主机_______(n.)鼠标 ________ (n. )显示屏,屏幕
2. receive ( vt.) __________(vi.)(同义词)接收,收到_________(v.)(反义词)拒绝
3. guide (n. ) ________(v.)引领,引导 ________(n. )引领,引导
4. Asia(n.)__________ (n.)非洲_________(n.)欧洲__________(n.)美洲
5. darkness (n.)________ (adj.)罴暗的________(adj.)(反义词)明亮的
6. relax (v.) ____________ (adj.)令人放松的__________(adj. )舒适的,放松的
7 hard (adj.)______________(adj. )(反义词)容易的
8. bottom (n. )______________ (n.)(反义词)顶部,顶端
9. play (n.)____________(v.)玩耍____________(n.)选手
10. queen (n.) ___________ (n.) 国王___________(n.)王子_____________(n.)公主
11. ruler (n. ) ___________(n.)直尺,尺子__________(v.)统治;管理________(n.)规则,条例
12. pound (n.)___________(n.)美元__________(n.)欧元____________(n.)人民币
【重点词组】
1. 换台____________________________ 2. (电脑)主机 ________________________
3. 打游戏 ________________________ 4. 搜索信息 ____________________________
5. 发送和接收电子邮件 ____________________________________________________
6. 关于……就讲这么多,……到此为止 ______________________________________
7. 梦想;想像 _____________________ 8. 不客气,很乐意效劳 __________________
9. 由……组成______________________ 10. chat with friends _______________________
11. at the top of _____________________ 12. click on _____________________________
13. be famous for theatres _____________ 14. at the bottom of ______________________
15. online course ____________________ 16. book tickets and hotels ________________
17. order meals _____________________ 18. see a doctor _________________________
19. the capital city __________________ 20. prepare for _________________________
【重点知识讲解】
1. southern adj.南方的,南部的
southern对应的名词是south,意为“南方,南”。类似的单词有:
east东方,东—eastern东方的,东部的
west西方,西—western西方的,西部的
north北方,北—northern北方的,北部的
如: in the east/west/south/north of...= in the eastern/western/southern/northern part of...在……东/西/南/北部
Shanghai is in the east of China.= Shanghai is in the eastern part of China.上海在中国东部。
2. several det. & pron.几个,数个
several作限定词,相当于a few,后接可数名词复数形式,一般