七年级英语下册重点语法复习

发布 2021-04-01 21:54:28 阅读 2670

module 1

unit 1

1. language points

1) wait for 等待 +(宾语)

2) on a trip 在旅途中(作状语)

3) h**e a good time 玩得开心(动宾短语)

4) the others 别人(复数)

5) take pictures 照相。

6) lying (lie + ing)

7) in the sun在太阳下。

8) a lot = very much 非常。

2. another, the other, others, the others

1) another 同类人或事物中的“另一个”;the other 两个人或事物中的“另一个”

this pair of shoes is too small. please show me another pair.

i h**e two dogs. one is black and the other is white.

2) others 其他的人或事物;the others 剩余的人式事物

a few of them are red, others are white (另一些是白色的).

a few of them are red, the others are white(剩下的是白色的).

3. i’m standing on the great wall of china and (i’m) talking to you.

and 连接两个并列成分,由于i’m相同,可以省略。

4. send sb. sth. =send sth to sb send me a postcard = send a postcard to me

5. anyway 表示结束一个话题又接另一个话题。

6. we’re going home now. =we’re going to go home now.

unit 2

1. key points:

put on, at this moment, le**e work, get dressed, see you soon, wait for…run for trains, h**e afternoon tea, walk to pubs, h**e a drink, go to the opera, watch a ballet

2. le**e work 下班 wait for… run for trains 跑去乘火车

h**e afternoon tea 喝下午茶 walk to pubs 去酒馆的路上

h**e a drink 喝酒 go to the opera 去听歌剧

watch a ballet 看芭蕾舞 get dressed 穿衣服。

unit 3

1. 现在进行时态定义:表示现在正在进行的动作。

2. 构成:be + 动词的现在分词。

1) be 随着人称、数的变化而变化。(am is are)

2) 现在分词的组成形式有如下几种:

动词后面直接加ing: doing buying playing

动词去e加ing : h**ing taking giving writing

重读闭音节单词,双写动词最后一个字母,然后加ing: running swimming sitting shopping getting beginning putting

特殊形式的变化:lie — lying die – dying

3. 现在进行时: 肯定句 be doing

否定句 be not doing

一般疑问句,be动词提前到句子开头

i’m visiting my friends now.

he isn’t writing a postcard.

is she enjoying her visit?

are they buying postcards?

4. 常与现在进行时态连用的词:now, listen, look, it’s +时间。 等。

如:what are you doing now? (你在干什么?)

module 2

unit 1

1. key points: get ready for, cook, meal, dragon, lantern, dragon dance, lantern festival, sweep, sweep away, floor

2. sth happen to sb 某事发生在某人身上

---what’s happening to you? -nothing is happening.

happen to do sth 碰巧做某事

i happened to see traffic accidents.

3. ready (adj.)

everything is ready.

she is always ready to help others.

the farmers are getting ready for the next year.

4. too, either, also 也

too置于句末,用逗号隔开

either置于否定句句末,用逗号隔开

also常置于句中,be动词之后,实义动词之前

5. help sb (to) do sth

help sb with sth

computer can help us with our homework.

6. he’s at work. =he’s working.

unit 2

1. sweep 打扫

please sweep the house clean.

sweep away 扫除

the wind sweeps away the le**es.

2. paint 画(油画);涂

he is painting a picture.

please pain the wall white.

3. mean 意思是,意味着

---what do you mean? -i mean you’re right.

4. decorate 装饰

they’re decorating their new house with flowers.

5. family

my family has a rich meal.(全家人,强调整体)

our family are going on a trip.(全家人,强调成员)

many families decorate their house with colored lights.(家庭,强调社会单位)

6. all the year round 全年

they work hard all the year round.

unit 3

1. 1) celebrate 庆祝。

how does she celebrate her birthday?

2) be interested in 对……感兴趣。

he isn’t interested in mothers’ day.

3) wear, put on, dress

wear sth 穿着 / 戴着某物 (强调状态)

put on sth 穿上 / 戴上某物 (强调动作)

dress sb 给某人穿衣服。

2. 一般现在时和现在进行时的几点不同

一、基本用法不同

1. 一般现在时用来表示习惯性的动作或状态。

如: she goes to school by bike every day.

2. 现在进行时用来表示现在(说话的瞬间)正在发生或进行的动作或者用来表示现阶段正在进行或存在的状态。

如: look ! she is reading under the tree.

二、谓语动词的形式不同

1. 一般现在时的谓语动词:1) be动词用am/is/are这三种形式;2)实义动词用动词原形或第三人称单数形式(根据主语数的变化而变化)。

如:we go to school at seven in the morning.

2. 现在进行时谓语动词的形式为: am / is / are+动词-ing 形式。

如: i am reading english now. 我现在正在读英语

三、时间状语不同

1. 一般现在时常与often, sometimes, always, usually等频率副词连用,还与 every morning /day / week...on wednesday, in the morning / afternoon / evening等时间状语连用。

2. 现在进行时常与now, these days, these weeks等时间状语连用。句首有 look !

listen !等提示语时,后面的句子中动词一般用现在进行时。

四、特殊用法不同

1. 一般现在时的特殊用法: 表示客观真理、自然现象往往要用一般现在时表示。

如: the moon goes round the earth.月亮绕着地球转。

2. 现在进行时的特殊用法: 现在进行时与always 连用时,往往含有赞扬、厌恶、责备等感**彩。

如: he is always working hard.他总是非常努力地工作。(表示赞扬)

come, go, begin, start, le**e 等动词常用现在进行时表示将要发生的动作。

如: i\'m coming. 我就来。

module 3

unit 1

1. would you like to come? =do you want to come? 你愿意来吗?

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