最新人教版七年级下册英语知识点
Let型(let sb do sth),否定形式:don’t + let sb do sth或者let sb not do sth
No+n/ V-ing No photos /mobile;No parking/ smoking/ spitting/ talking/ picking of flowers 2,in class在课堂上 in the classroom 在教室
3,be on time准时
4,listen to music
5,(have a)fight with sb
7, eat outside
8, Must 与have to
(1)must 表示说话人主观上的看法,意为“必须”。 have to 表示客观的需要或责任,意为“不得不,必须”,后接动词原词。
(2)must没有人称,时态和数的变化Have to 有人称,数,时态的变化,其第三人称单数形式为 has to ,过去式为had to. 构成否定句或疑问句时借助动词do/ does。
(3)have to的否定式是needn’t=don’t / doesn’t have to (不必要);must的否定式是must not/ mustn’t(一定不能,不允许)。
9, Some of
10,bring to
11,practice (doing)sth
12,wash/ do the dishes
13,on school days/ nights
14,break/ follow(obey)the rules
15,Be strict with sb/ oneself be strict in sth对 严格。
16,too many“太多”修饰可数名词复数
too much“太多”修饰不可数名词
much too“实在太”修饰形容词或副词
17,make one’s/ the bed
18,get to, arrive in/at, reach,到达(如果后面接地点的副词home,here或there ,
就不用介词in ,at, to)
19,remember/ forget+to do要做
+doing做过
20,have fun,enjoy oneself,have a good/ great/ wonderful time+V-ing
Unit 5 Why do you like pandas?
1, 回答why的提问要用because
2,Kind of 相当于副词,修饰形容词或副词,意为“稍微,有点”,与a little/ bit 相近
A kind of 意为“一种”,some kinds of 意为“几种”,all kinds of 意为“各种各样的”。这里的kind 是“种,类,属”的意思。
3,Why not =Why don’t you+V原 你为什么不 ?
4,walk on one’s legs/ hands on 意为“用 方式行走”
5,all day =the whole day整天
6,来自be/ come from where do they come from?=where are they from?
7,more than=over超过 less than 少于
8,once twice three times
9,be in great danger