初中英语名词复数小结与练习49353.docVIP

一般现在时态 1.?????? 例：He is 12 years old. 他现在12岁。 ②经常或习惯性的动作 例：He sweeps the floor every day. 他每天打扫地板。 ③描述自然现象或客观真理 例：The earth goes round the sun. 地球绕太阳转。 2.?????? 与一般现在时连用的时间状语常见的有： usually /often /always /every day /now /sometimes /on Sundays /once a week / 3.?????? 一般现在时的四个基本句型 ? 谓语动词是be 谓语动词是do ? ? 主语是：第三人称单数 主语是：非第三人称单数 特别词 am/ is/ are does do 肯定句 He is a teacher. He goes to school every day. They go to school every day. 否定句 He is not a teacher. He doesn’t go to school every day. They don’t go to school every day. 一般疑问句 Is he a teacher? Does he go to school every day? Do they go to school every day? ? Yes, he is. No, he isn’t. Yes, he does. No, he doesn’t. Yes, they do. No, they don’t. 特殊疑问句 What is he? What does he do every day? What do they do every day? ? 4.?????? ①一般在动词尾加s 例： play→ plays ②以s. x.. ch.. sh结尾的动词在词尾加es 例： watch → watches ③以辅音字母加y结尾的动词，先改y为i, 再加es 例： study→ studies ④特殊的有 be→ is have→ has go → goes ? 巩固练习：用所给动词的适当形式填空 1.?????? ________________(be) Tom and I in the same class? ------Yes , you _______________.(be) 2.?????? Three years________________(be)a long time. 3.?????? Your new book________________(be)over there. 4.?????? Here________________(be)a flower for you. 5.?????? There is a book on it, but there________________(be)a ball and two cats under it. 6.?????? This pair of trousers________________(be)short. 7.?????? There________________(be)much milk in this glass. 8.?????? The woman________________(look)like our teacher. 9.?????? Jim’s sister________________(do)her homework every day. 10.?? ________________he________________(go)to bed at 7 every night? 11.?? I________________(not know)his name. 12.?? Jim, why________________(be)you late for school? 13.?? ________________your mother always________________ (do) her housework? 14.?? She usually________________(have)breakfast at 7 in the morning. 15.?? ________________she________________(has)any color pencils? 16.?? _____________ Lucy and Lily ___