最新人教版七年级下册英语单元知识点汇总.docx

Unit 1 Can you play the guitar?
情态动词+V原 can do= be able to do
can的用法歌诀
can可用来表能力,但与实动不分离。
不管主语何变换,can的模样永不变。
只要句中出现can,动词原形后面站。
一般疑问can提前,否定can后not添。
Play+ the+ 乐器 play the violin/piano/drums (乐器前加the)
Play +球类,棋类 play football play chess (球类和棋类前省略the)
join 参加社团、组织、团体 take part in :参加运动、活动 join sb. 加入某人
4个说的区别:
say+内容:say it in English 用英语说它
speak+语言:speak English 说英语
talk 谈论 talk about sth. 谈论某事 talk with/to sb 和某人交谈
tell 告诉,讲述 tell sb. (not)to do sth 告诉某人(不)去做某事
(tell a story) tell stories/ jokes 讲故事/笑话
want的用法:想要(动词)
want to do sth.= would like to do sth 想要做某事
want (sb)to do sth.= would like +(sb)to do sth 想要做某事
4个也的区别:too 肯定句末(前面加逗号)
either否定句末(前面加逗号)
also 句中,放在实意动词前,be 动词和情态动词之后
as well 口语中(前面不加逗号)
be good at =do well in+ V-ing/N. 擅长于(做)…… be good at playing er
用法拓展:
be good for 对…有益(be bad for对…有害)
be good to 对…友好(good 可用friendly,nice,kind替换)
be good with和…相处好=get on/ along well with
特殊疑问句的构成:疑问词+一般疑问句
How/ what about+V-ing …怎么样?(表建议)What about playing basketball ?
10,感官动词(look, sound, taste, smell, feel)+adj/ like
:回答不能直接用Yes或者No,要从中选择一个回答
Can you play the piano,,the drums,or the guitar? Ican play the drums.
你会弹奏钢琴,敲鼓,或者弹吉他吗?我会打鼓
12,students wanted for school show学校演出招募学生(wanted表示招募,含有被动意义)
13,show sth to sb=show sb sth 给某人看某物 show me your book=show your book to me
on show,意为“在展出”
give sth to sb=give sb sth 给某人某物 give me a pen =give a pen to me
14,help sb (to)do sth 帮助某人做某事
help sb with sth 帮助某人某事
with sb’s help= with the help of sb 在某人的帮助下
help oneself to 随便享用
15,be busy doing sth= be busy with sth 忙于做某事,
be busy doing his homework= be busy with his homework忙于他的家庭作业
16,sb. need to do sth 某人需要做某事 need sb. to do sth 需要某人做某事
17,be free= have time 有空的 be busy 忙碌的
18,make friends 交朋友 make friends with sb. 与某人交朋友
19,call sb at +电话号码给某人打---电话
20,on the weekend= on weekends 在周末
21,English-speaking students 说英语的学生(带有连词符,有形容词性质)
22,do kung fu表演功夫
23,in, on和at在表达时间方面的区别
①in+年、月、季节;泛指在上午,下午,晚上,如: