广州七年级英语上册期中语法细致讲解

发布 2023-04-20 13:35:28 阅读 2006

初一语法及其练习题。

特殊疑问句操练场。

一根据句意,请从方框中选出合适的特殊疑问词来完成句子。

1. i h**e two applesone do you like better?

2do you go to school every day ? on foot .

3did you go last night ? i went to the cinema.

4do you get up so early? —because i want to do morning exercises (做早操).

5can i do for you ? i would like a pencil.

6shirt is this ? maybe it’s lily's.

7did you go to bed last night ? at about 11:00.

8do you want to buy for your mother? —a sweater.

二根据汉语提示,将句子所缺部分写完整,每空一词。

1is your teacher? i don’t know. (多高)

2is the picture on the wall? it’s red. (什么颜色)

3do you get up every day? at 6:30. (几点)

4books do you h**e? fifteen.(多少)

三根据a句的意思,向a 句的划线部分提问,完成b 句。

1. a. she often goes to work by bike every day.

bshe often __to work every day?

2. a. the blue t-shirt is bill’s.

bthe blue t-shirt?

3. a. my father will go to kunming next week.

byour father goes to kunming?

4. a. his brother is about five years old.

bis his brother?

5. a. they went to the park yesterday afternoon.

bthey __yesterday afternoon?

冠词用法。一、分类。

冠词可分为不定冠词(a/an)、定冠词(the)和零冠词(不用冠词)。

二、用法。1.不定冠词(a/an)

不定冠词a (an)表示的意思是“一个”。a用于辅音音素开头的词前;而an则用于元音音素开头的词前。

例如:the little boy eats an apple, and the little girl eats a banana.

(1)用于可数名词的单数形式前,表示“一”。

there is an apple on the plate.

(2)第一次提到某人或某物。

this is an english-chinese dictionary.

(3) 在一些固定搭配中。

a lot of/ a little/ a few/ a pair of/ a set of 等。

2. 定冠词(the)放在名词前,表示特定的事物或人。

1) 第二次提到某人或某物,用定冠词the

look! there is a ball under the table. the ball is mine.

(2) 用于指说话双方都知道的事物或人。

would you mind closing the window?

(3)放在序数词前。

monday is the second day of the week.

(4) 表示世上独一无二的事物。

the earth goes around the sun.

(5) 定冠词和形容词连用,表示某一类人。

the poor the bad the rich the good

(6) 演奏某项乐器时,乐器前需加the。如:

play the drums/play the piano/ play the violin

(7) 在一些固定搭配中。如:

in the morning 在上午 in the afternoon 在下午。

in the evening 在晚上 all the year round 一年到头。

on the left/right在左/右边。

3.零冠词用法。

(1)在专有名词、抽象名词和物质名词前。

we live in asia.

h**e you ever been to shanghai?

would you like to drink water?

(2)在季节、月份、星期、节日、日期、等表示时间的名词之前,不加冠词;

it is very cold in winter in beijing.

(3)在一日三餐、表示球类运动名词前不用冠词。

after we h**e lunch, we will play football.

(4)在固定搭配中,名词前不需要用冠词。如:

at school 在学校学习in hospital 住院。

go to bed睡觉face to face 面对面。

on foot 步行hand in hand 手拉手。

all day and all night整日整夜 by bus乘公共汽车。

练习。一、单项选择。

1. he often hasegg and some milk for breakfast.

a. /b. a c. the d. an

2. -what’s the trouble with lingling?

---she doesn’t go to___school and stay in __bed now.

a. a; /b. the; the cd. /a

3. -do you h**e __dictionary?

---no, but lucy has __new dictionary on the bookshelf.

a. a; the b. the; the c. the; a d. a; a

4earth is round.

a. a b. an c. the d. /

5. there isl” in the word “luck”.

a. a b. the c. an d. /

6. i hope you h**e __happy day today.

a. a b. an c. the d. /

7whites are h**ing dinner together.

a. a b. the c. an d. /

8. there is __orange and some pineapples in the basket.

a. the b. /c. a d. an

9. lisa has __hat. _hat is very beautiful.

a. a; a b. an; a c. a; the d. an; /

10. i’m watching___movie. it is about___interesting love story.

a. a; an b. a; a c. the; the d. /an

二。 句子改错。每句中有一个错误,请改正。

1. july is a seventh month of the year.

2. we wait here for half a hour.

3. students often play the football after school.

4. it’s an european wolf.

5. they often h**e a supper in a restaurant.

一般现在时。

一般现在时讲解:

1、含义:

1)经常发生的动作或存在状态;

2)表示普遍真理。

2、标志性的词:

always(总是),usually(通常),often(经常),sometimes(有时候),everyday(每天),every week(每周),seldom(很少),never(决不,从不)等时间状语连用。

3、句子怎样变疑问句和否定句:

1)句子本身有be动词:

she is a teacher. i am a pupil. they are workers.

这些画线的词是可以直接变的词,否定句直接在be动词前加not(一画二加),疑问句直接把be动词放在句首,句尾要加上问号(一画二提三问号)。

she is a teacheri am a pupilthey are workers.

否定句:she isn’t a teacheri am not a pupilthey aren’t workers.

疑问句:is she a teacherare you a pupilare they workers?

2)句子没有be动词,可以看动词的形式进行判断,用助动词do, does。 we go to bed earlyjanet feels ill.

看画线部分的动词,如果动词用原形,就用助动词do,后面的动词用原形;如果动词是第三人称单数(he, she, it)动词加s∕es,就用助动词does,后面的动词也用原形。

we go to bed earlyjanet feels ill.

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