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英語(yǔ)語(yǔ)法一般現(xiàn)在時(shí)詳細(xì)講解
一般現(xiàn)在時(shí)：
1．構(gòu)成：使用動(dòng)詞原形，第三人稱(chēng)單數(shù)須有變化。
�。�1）直接加“s”，works，takes
（2）以輔音加“y”結(jié)尾，變“y”為“i”，再加“es”
（3）以“o, s, x, ch, sh”結(jié)尾的動(dòng)詞加“es”
goes dresses watchesbrushes
2．功能：
�。�1）表現(xiàn)在的事實(shí)、狀態(tài)或動(dòng)作：
eg?. Birds fly.
?. She loves music.
?. Mary's parents get up very early.
�。�2）表習(xí)慣性動(dòng)作或職業(yè)，常與often，sometimes，usually，always，every week，seldom，occasionally，frequently等時(shí)間副詞連用。
eg ?. I always take a walk after supper.
?. She writes to me very often.
?. Tom and his girlfriend go out to take a picnic occasionally.
�。�3）表客觀真理，格言警句或事實(shí)：
eg ?. The earth moves round the sun.
?. The sun rises in the east and sets in the west.
?. Two and two makes four.
?. No man buterrs. 人非圣賢，熟能無(wú)過(guò)。
�。�4）表將來(lái)：
A．在由when，after, before，as，as soon as，although，because，if，even if，in case，till，until，unless，
so long as，where，whatever，wherever 等引導(dǎo)的狀語(yǔ)從句中用一般現(xiàn)在時(shí)表將來(lái)發(fā)生的動(dòng)作。
�。S金重點(diǎn)，所有考試都不放過(guò)它�。�
eg ?. I'll tell her when she comes tomorrow.
?. Even if it rains this afternoon, I'll meet you.
?. Whatever happens, you should keep cool-headed. （不錯(cuò)的句型，背下�。。�
?. I'll be right here waiting for you wherever you go.（很感人的句型！）
B．按時(shí)間表示將要發(fā)生的動(dòng)作或事件，用一般現(xiàn)在時(shí)表達(dá)將來(lái)時(shí)概念。
eg ?. The play begins at 6:30 this evening.
?. When does the plane take off?
?. He leaves for that city next week.
?. According to thetimetable, theexpresstrain to Shanghai starts at nine in the morning.
�。ò凑諘r(shí)刻表，開(kāi)往上海的特快列車(chē)早上 7 點(diǎn)出發(fā)。）
測(cè)試精編
1. The Browns ________ a nice car and Brown's brother ________ a nicejeep.
A. have / have B. has / has C. have / has D. has / have
2. If their house ________ not like ours, what ________ it look like?
A. is / is B. is / does C. does / does D. does / is
3. - ________ you think he will come? - If it ________ tomorrow, he will not come.
A. Do / rains B. Are / rains C. Do / will rain D. Are / will rain
4. The little child ________ not even know that the moon ________ around the earth.
A. do / move B. do / moves C. does / moves D. did / moved
5. Many a student ________ fond of films, but a good student seldom ________ to the cinema.
A. are / goes B. is / goes C. are / go D. is / go
�。ê笤O(shè)答案，大家不要偷看哦~(*^__^*) 嘻嘻……）
KEYS
1. C 2. B 3. A 4. C 5. B
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