八年级上册英语第二单元-unit-2知识点及练习题.docVIP

PAGE \* MERGEFORMAT 3 八上 Unit 2 一、词组及句型 help with housework帮助做家务 on weekends在周末 how often多久一次 hardly ever几乎从不 once a week每周一次 twice a month每月两次 every day每天 be free有空 go to the movies去看电影 use the Internet用互联网 swing dance摇摆舞 play tennis打网球 stay up late熬夜；睡得很晚 at least至少 have dance and piano lessons上舞蹈课和钢琴课 go to bed early早点睡觉 play sports进行体育活动 be good for对……有好处 go camping去野营 not…at all一点儿也不…… in one’s free time在某人的业余时间 the most popular最受欢迎的 such as比如；诸如 old habits die hard积习难改 go to the dentist去看牙医 morn than多于；超过 less than少于 二、句型: help sb. with sth.帮助某人做某事 How about…? 怎么样？/ ……好不好？ want sb. to do sth.想让某人做某事 How many+可数名词复数+一般疑问句？ ……有多少……? 主语+find+that从句. ……发现…… spend time with sb.和某人一起度过时光 It’s+ adj.+ to do sth. 做某事的……的。 ask sb. about sth.向某人询问某事 by doing sth. 通过做某事 What’s your favorite……?你最喜爱的……是什么？ the best way to do sth.做某事的最好方式 1. ? important ? us to eat a balanced diet. A. Its; for B. Thats; for C. Its; to 2. I think drinking milk every morning is good ? our health. Yes. I agree ? you. A. to; to B. with; to C. at; with D. for; with 3. How do you learn English words? ? making flashcards. A. To B. By C. For D. With 4. The students want their teacher ? a story for them. A. tell B. tells C. telling D. to tell 5. English is my favorite subject, and I am good ? it. A. for B. to C. at D. of 1. 解析：It’s+ adj.+for sb. to do sth. 做某事对某人来说。。。的，故选A。 2. 解析： be good for对……有好处，agree with sb:赞同某人，故选D。 3. 解析：by doing sth. 通过做某事，故选B。 4. 解析：want sb. to do sth.想让某人做某事，故选D 5. 解析： be good at sth: 擅长某事，故选C。 频率副词的使用用法 几个频率副词的用法 ★always always 意为“总是”，与进行时态连用时，可以表示赞扬，也可以表示讨厌等感情色彩。e.g. （1）I shall always remember my first day at school. 我将永远记住我