人教高二选修8 Unit 3 基础知识巩固
基础知识归纳
单词 名词 patent, courtyard, walnut, product, powder, perfume, cube, caution, expectation, criterion, file, string, glue, greengrocer, identification, directory, rainfall, lantern, jam, forehead, dot, wire, straw, current, helicopter, triangle, refrigerator, court, extension, version, competence, jeep, personnel
动词 distinguish, seize, dial, bear, tap, associate
形容词 merciful, stainless, cubic, abrupt, convenient, passive, merry, valid, ripe, freezing, innocent, dynamic, stable, practical
副词 abruptly, merrily
短语 词汇表 call up, now and then, set about, beaten track, dive into, set out (to do), hang on, out of order, get through, ring back, ring off
单元中 get rid of, living creatures, decide on, with great caution, bend down, pick up, in the expectation that ..., seize the opportunity to do sth., a flash of inspiration, interest oneself in
句式 祈使句+and+陈述句e.g. Follow it up, explore all around it, and before you know it, you will have something worth thinking about to occupy your mind.
语法 复习过去分词作定语、表语、宾语补足语
基础知识默写
基本单词
1. ____________ n. 专利证书; 专利权
2. ____________ adj. 立方的
3. ____________ vi. &vt.显示……的差别; 使……有所不同; 辨别
4. ____________ adj.便利的; 方便的; 就近的
5. ____________ n. 文件; 档案; 文件夹
vt.提交; 将……归档
6. ____________ n. (评判的)标准; 尺度
7. ____________ adj. 熟的; 成熟的
8. ____________ vt.拨(电话)
9. ____________ n. 堵塞; 阻塞; 果酱
10. _________ vt.&vi.轻打; 轻拍; 轻敲
n.轻轻地敲击(声); 水龙头
11. ___________ n. (水或气) 流; 电流
adj.现在的; 当前的
12. ___________ vt.联想; 联系n. 同伴; 伙伴
13. ___________ n. 电话分机; 扩大; 延伸
14. ___________ n. 人力资源; 人事部; 全体人员
15. ___________ n. 期望; 期待; 预料
16. ___________ vt.抓住; 捉住; 夺
17. ___________ adj. 有效的; 确凿的
18. ___________ adj. 充满活力的; 精力充沛的; 动态的; 发展变化的
19. ___________ adj. 稳固的; 稳定的; 安定的
派生单词
20. ___________ adj. 仁慈的
→ ___________ adj. 残忍的
21. ___________ n. 产品
→____________ n. 生产
22. ___________ adj. 不锈的; 没有污点的
→ ______ n. 污点; 污迹
→ ___________ adj. 满是污痕的
23. ___________ adj. 突然的; 意外的
→____________ adv. 突然地; 意外地
24. ____________ n. 小心; 谨慎
→ ____________ adj. 谨慎的
25. ___________ adj. 被动的; 消极的
→ _____ (反义词)主动的; 积极的
26. __________ adj. 冰冻的; 严寒的
→___________ vt.结冰
27. ____________ n. 鉴定; 辨认; 身份证明
→____________ vt.确认; 确定
28. ____________ adj. 清白的; 无罪的; 天真的
→ ____________ n. 清白
29.___________vt.忍受; 负担
→ ____________ (过去式) ___________(过去分词)
30. ____________ adj. 实践的; 实际的
→_____________ adj. 理论上的
31. ____________ n. 能力; 胜任
→ __________adj. 能胜任的
短语
1. _______________ 决定; 选定
2. _______________ 给某人打电话
3. _______________ 偶尔; 有时
4. _______________ 开始; 着手
5. ________________ 与此同时
6. ________________ 在预料中
7. ________________ 迅速把手伸入; 一心投入
8. ________________ 和……有联系
9. ________________ 不挂断; 稍等
10. _______________ 次序颠倒; 发生故障
11. _______________ 设法联系上; (设法)做完; 通过
12. _______________ 回电话
13. _______________ 挂断电话
句型
祈使句+and+陈述句
e.g. Follow it up, explore all around it, and before you know it, you will have something worth thinking about to occupy your mind.
基础知识运用
基础训练篇
I. 用括号内单词的正确形式填空。
1. It's ________ (freeze) in this house. Can't I turn on the heating
2. He woke up ________ (abrupt), as though someone had called his name.
3. Many people like the ________ (convenient) of using WeChat to buy things.
4. Most of the bodies were badly burned, making ________ (identify) almost impossible.
5. Considering the injuries he's had there can be little ________ (expect) of him winning the race.
6. Teachers have to constantly update their knowledge in order to maintain their professional ________ (competent).
II. 选用合适的短语并用其正确形式填空。
1. set out, set about
①Armed with the information you have gathered, you can _______ preparing your business plan.
②They ________ at six and hoped to arrive at their destination before dark.
2. ring off, ring back
①Miss Wang is not in; why don't you ________ after 6 o'clock
②The girl had ________ angrily before he could tell her the truth.
3. hang on, hang up
①Please ________ a second; I'll look for the manager and tell him you are on the phone for him.
②Don't ________. I haven't finished talking to you.
4. get through, get into
①He got in with a bad crowd and started ________ trouble.
②I rang you several times but couldn't ________.
III. 用括号内动词的正确形式补全下面短文。
Students at New Point School enjoyed their breakfast more than usual yesterday, for it broke a 24-hour 1. ________ (sponsor) fast. They had all volunteered to go without food for one day to raise funds for World Vision projects to help the poor in developing countries.
Jane Austin, a senior, said, “It seems so wrong for us to have lots of food while many people in the world are starving.” Donations of more than $24,000 have been collected. They came from the students' money for meals and money 2. ________ (donate) by sponsors.
The students were 3. ________ (delight) with the total amount. “We were 4. ________ (surprise) that people were so generous,” said Alan Long, a freshman.
能力提升篇
阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。
Neuralink, the startup of Elon Musk, can supposedly read minds. Its brain-machine interface (接口) was uncovered as an electronic implant (植入物) 1. ________ resembles, to some degree, a sewing machine. It takes hold of flexible threads and puts them into the brain through a hole in the cranium (头盖骨). A wireless chip then picks up impulses (脉冲) along those threads and sends them out.
The company has tested 2. ________ (it) product on rats and monkeys and plans to seek FDA (Food and Drug Administration) 3. ________ (approve) for a human clinical trial as early as 2020.
The brain-machine interface appears 4. ________ (have) multiple applications, from improving memory to providing support 5. ________ sufferers of cancer and strokes.
Neuralink is not the only firm focusing on exploring neural interfaces. A number of other tech 6. ________ (company), including Facebook and CTRL-Labs, are trying to gain a place in this technological field. They are looking at ways to use the technology in both clinical 7. ________ non-clinical applications.
However, 8. ________ (warn) bells are already ringing among critics. Experts worry that allowing data to be got 9. ________ (direct) from our brains would open a Pandora's box. Giving companies access to our brainwaves, they believe, could leave us vulnerable (易受攻击的) to 10. ________ (known) uses.
参考答案:
基础知识默写
基本单词
1.patent 2.cubic 3. distinguish 4.convenient 5.file
6. criterion 7.ripe 8. dial 9. jam 10. tap
11. current 12.associate 13. extension 14. personnel 15.expectation
16. seize 17. valid 18. dynamic 19. stable
派生单词
20. mercifulmerciless21.productproduction
22.stainlessstainstained23.abruptabruptly
24. cautioncautious25. passiveactive
26. freezingfreeze 27. identificationidentify
28. innocentinnocence29. bearboreborne
30.practicaltheoretical 31. competencecompetent
短语
1. decide on 2.call sb. up 3. now and then
4. set about doing/set out to do5.at the same time 6.in the expectation
7.dive into 8. be associated with9. hang on
10. out of order 11. get through12. ring back13. ring off
基础知识运用
基础训练篇
I. 1. freezing 2. abruptly 3. convenience 4. identification
5. petence
II. 1. ①set about ②set out
2. ①ring back ②rung off
3. ①hang on ②hang up
4. ①getting / to get into ②get through
III. 1. sponsored 2. donated 3. delighted 4. surprised
能力提升篇
1. which / that 2. its 3. approval 4. to have 5. for
6. companies 7. and 8. warning 9. directly 10. unknown