Unit 2 How often do you exercise八级英语人教版上册课前导学（含答案）

（2）Unit 2 How often do you exercise —八级英语人教版上册课前导学 课前预习 重点短语 1. 多久... _____ 2. 几乎不 _____ 3. 一周一次 _____ 4. 一月两次 _____ 5. 至少 _____ 6. 超过 _____ 7. 少于 _____ 8. 例如 _____ 9. 对...有好处 _____ 10. 询问...关于 _____ 11. ...的答案 _____ 12. 上网 _____ 13. 一点儿也不 _____ 14. 垃圾食品 _____ 15. 看牙医 _____ 16. 熬夜 _____ 17. 想要某人做某事 _____ 18. 让某人做某事 _____ 重点句型 1. How often do/does sb.do sth. _____ 2. What do/does sb.do on weekends _____ 3. How about... . _____ 4. Here are + 名词. _____ 5. What kind of... _____ 6. help sb. with sth. = help sb.(to) do sth. _____ 7. want sb. to do sth. _____ 8. (主语) finds (s) + that 从句 _____ 9. It's + 形容词 + to do sth. _____ 10. spend time with sb. _____ 11. by doing sth. _____ 12. What's your favorite... _____ 13. start doing/to do sth. _____ 14. the best way to do sth. 做 _____ 重点语法 to do和doing做句子主语： It is good for our health to drink milk. Drinking milk is good for our health. maybe与may be的区别 1. maybe为副词，意为“大概，也许，可能”。(放句首、句中、句末) 2. may be为“情态动词+动词原形”，意为“可能是”。(作谓语) I watch TV maybe twice a week. He may be a teacher. how many和how much区别 How much milk do you need How many cups of milk do you need 二、预习自测 1. It's very nice of you to help me find the key_____ the door. A. of B. for C. to D. on 2. Bob dislikes coffee, so he almost _____ drinks it. A. often B. always C. never D. ever 3. —What was the weather like yesterday —It was terrible. It rained so _____ that people could _____ go out. A. hardly; hard B. hardly; hardly C. hard; hardly D. hard; hard 4. —_____ is China Tiangong space station from us —About 400 kilometers above the earth. A. How much B. How often C. How far D. How long 5. —Four children were walking under a small umbrella. _____of them got wet. Can you guess why —Because it was not raining! All B. None C. Most D. Some 答案以及解析 一、 how often hardly ever once a week twice a month at least more than less than such as be good for ask ... about the answer to go online not ... at all junk food go to the dentist stay up late want sb. (not) to do ask sb. (not) to do 某人多久做一次某事 某人在周末做什么 ..怎么样？ 这是…… 什么种类的… 帮助某人做某事 想要某人做某事 ……发现…… 做某事是…的。 和某人共度时光 通过做某事 你最喜欢什么… 开始做某事 某事的最好方式 二、 1.答案：C 解析：the key to 意为“……的钥匙”,为固定搭配。 2.答案：C 解析：由上一分句提到鲍勃不喜欢咖啡可推测他几乎从不喝咖啡， never意为"决不；永不；从来没有"。因此选择C项。 3.答案：C 解析：词义辨析.句意:—那儿的天气怎么样 —太可怕了. 雨下得如此大, 以至于我们几乎不能出去. hard可以作为副词是猛烈地含义, 而hardly表示几乎不的意思, 故选C。 4.答案：C 解析：本题考查特殊疑问词组。根据答语"About 400 kilometers above the earth"可知, 此处问句问的是距离, 故用How far提问, 选C。 5.答案：B 解析：本题考查代词辨析。根据答语"Because it was not mining"可知,他们中没有一个人被淋湿,None意为"没有一个",符合题意。 ... ...