[小学英语四大时态集锦]be动词

小学英语四大时态集锦

一．一般现在时

动词三单形式的变化规则：

① 一般情况下，直接加s 如：read-reads，swim-swims

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

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

④ 不规则变化如：have-has

【边学边练】：

一、 单项选择

()1._____ you have a book ?

A .Do B. AreC. IsD. Have

()2.Does Li Lei like to watch TV? ______________.

A. Yes, he like.B. No, he doesn’t C. Yes, he’d like. D. No, he likes.

()3.She doesn’t ______ her homework in the afternoon.

A. doingB. to do C. doesD. do

()4.How ____ Mr. Smith ______ to England?

A. do, goB. is , go C. does, goD. does , goes

()5. _____ she ______ home at six every day?

A. Is , leave B. Does , leaveC. Is , leavesD. Does , left

二．现在进行时

动词现在分词构成：

① 一般是在动词原形后加ing

如：read-reading，drink-drinking，eat-eating，look-looking

② 以不发音的e结尾的动词，去掉e，再加ing

如：write-writing，make-making，ride-riding，take-taking

③ 以重读闭音节结尾，如末尾只有一个辅音字母，要双写这个字母，再加ing

如：sit-sitting，swim-swimming，put-putting，run-running，stop-stopping，get-getting，begin-beginning，jog-jogging，forget-forgetting

三．一般过去时

动词过去式的变化规则：

① 一般在动词原形末尾加ed

如：play-played，listen-listened，look-looked

② 结尾是e的动词，加d

如：live-lived，like-liked，taste-tasted

③ 辅音字母＋y结尾的动词，变y为i，再加ed

如：study-studied，carry-carried，cry-cried

④ 末尾只有一个辅音字母的重读闭音节词，双写这个辅音字母，再加ed

如：stop-stopped，plan-planned

⑤ 不规则变化如：

am/is-wasare-werehave/has-haddo-didgo-went sit-sat

tell-told see-saw get-got make-made give-gave read-read

buy-boughtcome-came draw-drew eat-ate say-saidfly-flew

sing-sang swim-swam take-tookmeet-met put-put run-ran

【边学边练】：

一、写出下列动词的过去式

are _________begin _______break _______come _______

drink _______ fly _________give ________ go _______

leave _______run _________ say _________see _______

think _______write _______sit _________ wear _______

四． 一般将来时

1、定义：表示将要发生的动作或存在的状态，以及打算、计划或准备某事。句中一般含有表示将来的时间状语，如：tomorrow morning，next week，this afternoon等表示将来的时间状语。

2、构成：

① be gong to +动词原形

如：I am going to see a Beijing opera tomorrow.

We are going to meet at bus stop at half past ten.

Dad and I are going to see a Beijing opera this afternoon.

② will +动词原形

如：They will go swimming this afternoon.

3、be going to 和will 区别：

① be going to表示经过事先安排、打算或决定要做的事情，基本上一定会发生；
will则表示有可能去做，但不一定发生，也常表示说话人的临时决定。

如：I am going to take part in a party this evening.

They are cleaning the library now. I’ll go and join them.

②be going to表示近期或眼下就要发生的事情；
will表示的将来时间则较远一些。如：He is going to write a letter tomorrow. I will meet her one day.

③ be going to还可以用来表示有迹象表明某件事将要发生，常用于天气等自然现象。如：Look! It’s going to rain.

【边学边练】：

一．选择题

1．Mother ________ me a nice present on my next birthday.

A．will gives B．will give C．gives D．give

2．He ________ in three days.

A．coming backB．came backC．will come back D．is going to coming back

3．----- Will his parents go to see the Terra Cotta Warriors tomorrow? ----- No, ________ (不去).

A．they willn’t.B．they won’t.C．they aren’t. D．they don’t.

4．He ________ there at ten tomorrow morning.

A．willB．IsC．will beD．be

5．________ your brother ________ a magazine from the library?

A．Are; going to borrowB．Is; going to borrow C．Will; borrowsD．Are; going to borrows

推荐访问:时态 集锦 小学英语