1、Unit4 Section B 知识点一、 常见短语1. use the Internet 上网 problem = difficulty 名词：困难2. take/have after-school lessons 上课后辅导课3. watch movies = go to the movies 去看电影4. play sports = do sports = take exercise = do exercise = exercise 做锻炼5. take sb to the ball game 带某人去看球赛6. Keep on doing = keep doing 一直做，继续做7.
2、hang out with friends 和朋友闲逛8. compete with sb 和某人竞争 9. argue with sb 和某人争吵 be angry with sb 和某人生气communicate with sb 和某人交流沟通 talk with sb = talk to sb 和某人交谈 hang out with sb 和某人闲逛10. hang over the room 悬挂在房间之上,笼罩着房间11. write sb a letter =write a letter to sb = write to sb 给某人写信12. Surprise sb 使某人吃惊
3、to ones surprise 令某人吃惊的是 ； in surprise 惊讶地13. look through 快速查看，浏览； look up 抬头看，查阅（资料） Look for 寻找 ； look after 照顾14. work on从事.工作 work out 解决 work out fine 顺利解决15. cut out 删除 cut off 切除 cut down 砍倒 cut up 切碎16. as usual 像平常一样 17、Call sb = call sb up 给某人打电话18、 in front of 在前面 ；a few 几个，一些19、 Feel lo
4、nely 感到孤独 ； return = give back 归还二、 each other = one another 彼此A lot of pressure/stress from parents来自父母的压力Dont get enough sleep or free time没有足够的睡眠或空闲时间spend time alone独自打发时间play computer games 玩电脑游戏give sb a lot of pressure给某人施加很大压力make sth clear使某事清楚易懂， 弄清楚某事copy ones homework抄某人的作业my own opinion
5、s 我自己的观点三、 kind 名词：种类 形容词：友好的，温和的a kind of 一种 ； all kinds of 各种各样的 different kinds of 不同种类的四、a mother of three children 三个孩子的妈妈a family of three 一个三口之家五、not.anymore = not any more = not any longer 再也不，不再六、 mind 名词：头脑，智力 动词：介意，反对 ming doing sth介意做某事 mind sb doing sth 介意某人做某事七、 Its time for sth = Its
6、time to do sth 到做某事的时间了Eg、It is time for dinner. = It is time to have dinner. 到晚餐的时间了。have time to do sth = have time for sth 有时间做某事have enough free time 有足够的空闲时间free time activities 业余活动八、leave 动词：离开，遗忘，留下 leave Beijing离开北京Leave my schoolbag at home 把我的书包遗忘在家里了 leave me alone留我一个人，离我远点，别管我九、hard 形容
7、词：坚硬的 副词：努力的，用力的，猛烈的，大量的 Work hard 工作努力的 （动副搭配）push sb so hard把.逼得太狠 （动副搭配）十、 the Taylors 泰勒一家人- the+姓氏复数 表示.一家人Eg、 the Browns 布朗一家人 ；the Millers米勒一家人十一、study for a test = study for tests =study for an exam =study for exams为考试而学习 ；备考十一、 五种常见天气-雨雪风云晴rain 名词：雨水 动词：下雨 rainy 形容词：有雨的，下雨的snow名词：雪花 动词：下雪 s
8、nowy 形容词：有雪的，下雪的Wind名词：雨水 windy 形容词：有风的，多风的Cloud名词：云 cloudy 形容词：有云的，多云的sun名词：太阳 sunny 形容词：晴朗的，阳光充足的 十二、 health 名词：健康 healthy形容词：健康的 friend 名词：朋友 friendly 形容词：友好的 quick 形容词：快的、迅速的 quickly 副词：快的、迅速的 总结： 名词 + y = 形容词 名词 + ly =形容词 形容词 + ly = 副词十三、be afraid of doing = be afraid to do 害怕做某事十四、 begin、start
9、 ; love 、like; hate ; learn 后面加to do ，或 加doing，意思相同十五、 other 形容词：其他的，别的 eg、other people 别人 代词：别的人或事物 eg、 others 别人，其他人 others = other people 十六、 人People 人 （可数，看作复数，大于或等于两个人） ； person人 man 男人复数men ； woman 女人复数women一个人 a person 两个人 two persons 或 two people三个人 three persons 或 three people很多人：many perso
10、ns或 many people （peole自身复数，不加s）注意：可以说a person, 不可以说a people ，people指大于等于两个人十七、develop (动词) 发展、成长、发育development (名词) 发展;发达;成长 with the development of 随着.的发展发展中国家developing countries 例如：亚洲发达国家developed countries 例如：美国，德国十八、continue to do sth. 继续做另一件事情continue doing sth. 继续做同一件事十九、 三个为了 So that +句子 in
11、order to do sth ； to do sth （不定式）二十、hundred 1、一百 one hundred ；两百two hundred ；三百 three hundred 表示几百时，hundred不加s2、 hundreds of 数百的 hundred加s 数百人hundreds of people二十一、 different 形容词：不同的 difference 名词：不同点 Similar 形容词：相似的 similarity 名词 ：相似点 diffrences and similarities 不同点和相似点二十二、turn down 调小音量 turn up 调高
12、音量 turn on 打开 turn off 关闭，拒绝 turn left 向左转 turn right 向右转二十三、常见表示情绪的词 1、interest 名词：兴趣 ； 动词：使感兴趣 主语 人 + Interested 形容词：感兴趣的 主语 物 + Interesting 形容词：有趣的2、 surprise 名词：惊讶 ； 动词：使惊讶 主语 人 + surprised 形容词：感到惊讶的 主语 物 + surprising 形容词：令人惊讶的3、worry 名词：担心 动词：使担心，使发愁 主语 人 + worried 形容词：感到担心的 主语 物 + worrying 形容词
13、：令人担心的4、 bore 厌烦的事，使厌烦 形容词：bored boring 厌烦的，无聊的 move 感动，移动，搬家 形容词：moved moving 感动的 excite兴奋，使兴奋 形容词：excited exciting 兴奋的范文1： My opinions about after-school classes Should children take after-school classes in their free time? I dont think so. Firstly, I think that all these after-school activities c
14、an cause a lot of stress for children. They have to work hard at school and they need to relax after school. Too much pressure is not good for childrens development.Secondly, kids have their own interests and hobbies. Parents should talk with their kids. Interest is the best teacher. If they dont li
15、ke the after-school classes, parents shouldnt push them so hard. After that，taking after-school classes needs a lot of money. Maybe parents have to work hard to raise money. It maybe just a wast of time if students dont like to take the classes . That also gives too much pressure to their parents. F
16、inally, I think happiness is as important as grades. A lot of parents want their kids to be a successful person but their children are not happy. If you want healthy and happy children, you shouldnt give them too much stress.In my opinion, children shouldnt take too many after-school classes. we should let kids be kids. We shouldnt push them so hard. They shouldnt have lots of pressure. They should have time to relax and do their own things.
