Transcript 微课件

中考语法聚焦系列微课九
一般现在时
江西省遂川县教研室 刘崇江
知识清单
1.定义
一般现在时表示客观事实、客观真理及习惯性经常性的动作或状态。
2. 构成
谓语动词形式：动词原形或动词的第三人称单数（当谓语动词是行为动
词，借用助动词帮助构成否定句或疑问句时，谓语动词要用原形）
(1) 当主语是复数名词或非第三人称单数时，谓语动词用原形。
①Alice and Bob ____B____to work on foot at seven every morning.
A. goes
B. go
C. are going
D. will go
(2) 当主语是单数名词、不可数名词或第三人称单数时，谓语动词用第三
人称单数形式。
②My grandmother ___B____in Yangzhou. She was born there and has
never lived anywhere else.
(2013
江苏扬州)
A. lived
B. lives
C. was living
D. will live
3. 动词的第三人称单数变化的规则
动词第三人称单数形式的构成方法与名词变复数的
方法基本相同：
(1) 一般情况直接加-s。如：look—looks; read--reads; stop---stops.
(2) 以s, x, ch, sh结尾的动词加-es。如：miss--misses; fix---fixes; watch---watches; wash--washes.
(3) 辅音字母加y结尾的动词，变y为i再加-es。如：
carry---carries; hurry---hurries; cry---cries.
(4) be动词的三种形式：am, is, are
(5) 特殊情况：have----has
4. 用法
(1) 表示经常发生的动作、行为或存在的状态，常与always, often, usually, sometimes,
ever,never, seldom等表示频度的副词或on Sundays, on Monday afternoon, every day,
every morning, in the evening, every month, once a year, twice a month, three times
a week等时间状语连用。
③It only ___A____him 20 minutes _______to his office every day.
(2013辽宁鞍山)
A. takes, to drive B. took, drive C. takes, drive D. took, to drive
(2) 表示客观真理，客观存在或科学事实。
④The light ____B____ faster than the sound.
A. traveled
B. travels
C. is traveling
D. has traveled
(3) 表示现在时刻的状态、能力、性格、个性。
⑤---What does Tom’s uncle do?
---He is a teacher. He ___C___physics at a school now.
(2013湖北武汉)
A. will teach B. has taught
C. teaches
D. taught
(4) 在条件状语从句和时间状语从句中，用一般现在时表示将来。
⑥It will be hard for us to get up in the morning if we ___A___to bed too late. (2013重庆)
A. go
B. went
C. will go
D. have gone
⑦When you ___C___at a restaurant, please order just enough food.
(2013陕西)
A. ate
B. will eat
C. eat
D. have eaten
谢谢！
再见