2019年小升初英语复习时态知识梳理及专项练附答案解析

2019年小升初英语复习时态知识梳理及专项练

一般现在时

知识梳理

一、定义:表示经常或习惯性的动作，也可表示现在的状态或主语具备的性格和能力，常与表示频

率的副词连用，如，always总是，，usually通常，often经常，sometimes有时，never从不，every day每天，at weekends,on Sundays.

二、构成:

1)谓语动词是be动词:主语+be(am is are)+其他。如：I am a boy.我是一个男孩。

be动词巧记口诀：我用am,你用are，is用在他她它。单数名词用is,复数名词要用are。

主语+be动词+其他

如：I am a student.He is Jim’s father.They are from Japan.

2)当谓语是行为动词时，一般现在时的构成：

①主语（非第三人称单数）+动词原形+其他

如:I often watch TV at the weekends.Mr.Green and Mrs.Green like collecting stamps.

②主语（第三人称单数）+动词的第三人称单数形式（V.+s/es）+其他

如：Jim usually visits his grandparents on Sundays.

She sometimes goes to the park with her mother.

3)当谓语动词是情态动词can时，can没有人称和数的变化，后面接动词原形。如：

I can play football.我会踢足球。It can run very fast.他跑的很快。

They can jump.他们会跳。

三、动词第三人称单数形式（V.+s/es）的变化规则:

①一般情况下，直接加s.如：like-likes，read-reads，visit-visits，play-plays，want-wants，work-works，

know-knows，help-helps，get-gets.

②以s,x,ch,sh,o结尾,加es.如：wash-washes,watch-watches,go-goes,do-does,teach-teaches,

pass-passes,guess-guesses.

③以辅音字母+y结尾，变y为i,再加es.如：study-studies,fly-flies,carry-carries,worry-worries.

④不规则变化。如：have-has

四、一般现在时的句型转换：

肯定句否定句一般疑问句及回答

They watch TV every day.They don’t watch TV

every day.

--Do they watch TV every day?

--Yes,they do./No,they don’t.

She watches TV every day.She doesn’t watch TV

every day.

--Does she watch TV every day?

--Yes,they does./No,they doesn’t.

名校真题体验

1.Mr Green____around.(山东省济南市某重点中学入学试题)

A.look

B.Looking

C.looks

解析：此句时态应为一般现在时，主语Mr.Green为第三人称单数，谓语应为look的第三人称单数形式looks,故选C。

2.He always______a lot of questions.(山东省济南市某重点中学入学试题)

A.having

B.has

C.have

解析：always(总是)用于一般现在时的句子中，主语he为第三人称单数，谓语应为have的第三人称单数形式has,故选B。

3.She is studying English with her classmates.(用often改写)（大连市某中学招生真题）

She____________________English with her classmates.

解析：often(经常)用于一般现在时的句子中，主语she为第三人称单数，谓语应为study的第三人称单数形式studies,故选填often studies.

习题练习

1.My father________（watch）TV every day.

2.Tom's leg________(hurt).

3.They like________（play）football after school.

4.Li Tao usually________（run）in the park.

5.My sister________(study)English every week.

6.I________(walk)to school every day.

7.Jim is good at P.E.He gets up early and________(do)some sports every morning.

8.Tom______(go)to plant trees tomorrow.He______(go)to plant trees every year.

9.My father________(like)________(play)basketball.