4、es? 他喜欢吃苹果吗?【相关链接】当主语是第三人称单数时,谓语动词用第三人称的单数形式。谓语动词的第三人称单数形式的变化规则如下:1)一般在动词后直接加s。如:talk–talks,live–lives。2)以s,x.,ch,sh或o结尾的动词在其后加es。如:watch–watches,wash–washes,go–goes。3)以辅音字母加y结尾的动词,把y变成i再加es。如:carry–carries,fly–flies。4)特殊的,如:have的第三人称单数为has。【牵手中考】1.Boboften______hismotherwiththehouseworkonSundays A.
5、help B.helping C.helps D.helped 【解析】根据题中的时间状语often和onSundays可判断该句应用一般现在时态。主语Bob是第三人称单数,所以谓语动词也应为单数加s,故选C。2.—Whatdidtheteachersayjustnow? —Hesaidthattheearth________roundthesun. (福州) A.go B.goes C.went D.willgoII. 用所给动词的适当形式填空: 1.I ________(write) to you as soon as I _______(get) to Lon
6、don. 2. He doean’t feel well and ____________(not eat) any food this morning. 3. He ______ not _______(see) me come in, for he ___________(read) something with great interest. 9. What ______ your mother _______(do) at eight yesterday evening? She _______(wash) clothes. 15. Will you come if he ______
7、_______ (not come)? 19. I don’t know if Mr.Wang ______ (go) to Shanghai tomorrow. If he _____ (go), I ______ (ask) him _______ (take) some books to my daughter, because she _______ (study) there. III单