三单动词变化及读音;

1、动词三单变化规律（只有一般现在时才有第三人称单数）动词好好看，词尾有变幻，规律掌握好，一点都不难。1. 一般在词尾加s:eats drinks sleeps sees looks hears walk talk reads writes2. 词尾读音“是稀奇”，就加es：kisses misses fixes dresses stresses presses expresses impresseswashes brushes pushes flashes teaches watches matches3. 单词结尾y，千万别乱猜，元加y就不改，直接加s，辅音加y，改y为i加es:stay pa

2、y play buy say enjoy destroy display spray slaystudy-studies carry carries marrymarries worryworries hurryhurries fly-flies try-tries drydries crycries bury-buries4. 记住特殊的两个单词go和do后面加es：goes does5. 记住最为特别的be的三单是is; have的三单是has.六单词三单变化练习，填充下列表格：词尾只加s词尾要加es不改y直接加s改y为i加eso后加es12345特别的两个单词678910【判断三单】说出

3、使用三单的理由1） who wants to try?2） mary or jack wants to come here.3） he studies english very hard, doesnt he?4） my mother does housework three times a week.5） she goes to know-how english twice a week.6） i go to beijing once a year.7） they like english very much, dont they?8） he likes english very much,

4、 doesnt he?9） he never drinks coke.10）i sometimes get up late.11）the dog wants to eat the bone.12）the little cat wants to catch the fat rat.13）my grandfather often goes fishing.14）my father seldom beats me.动词第三人称单数词尾变化有三种形式。 (1)一般动词在词尾加-s，-s在清辅音后读s，在浊辅音或元音后读z，ds读dz，ts读ts。如： helphelpshelps，knowknowsneuz，getgetsgets，readreadsri:dz (2)以字母s，x，ch，sh或有些以o结尾的动词加-es，-es读iz。如： guessguessesgasiz，fixfixesfiksiz，teachteachesti:tfiz，washwasheswrfiz 注意：gogoesgeuz，dodoesdqz (3)以辅音字母+y结尾的动词，先变y为i，再加-es，-ies读iz。如： carrycarrieskariz，flyfliesflaiz 注：在playpl