中考英语语法之一般现在时精讲+精练+答案

一、定义与讲解一般现在时：表示经常性，习惯性的动作或状态。时间状语：often经常，usually通常，always总是，every每个，sometimes有时，seldom极少，never从不结构： 动词原形（第三人称单数-动词+s/es）。第三人称单数变化：(1)直接在动词词尾加-s.ask---askswork---worksget---getsstay---stays(2)以字母s,x,ch,sh或o结尾的动词，在词尾直接加-es.watch---watcheswish---wishesfix---fixesdo---doesgo---goesp|ass---passes(3)以“辅音字母加-y”结尾的动词，要先变y为i再加-es.try---triesstudy---studiescry---criesfly---flies2.不规则变化：be----isare have----has二、一般现在时用法1.表示经常性，习惯性,永久性的动作或存在的状态.通常与副词sometimes,often,usually,always,everyday(year,month),once(twice,threetimes)aday,等时间状语连用。They usually gotoschoolbybike.

1|他们通常骑自行车去上学。Itakethemedicine threetimesaday.我一天吃药三次Shehelpshermother onceaweek.她每周帮她妈妈一次。Mary’sfatherisapoliceman.玛丽的爸爸是个警察。Thereare50studentsinmyclass.我们班里有50名学生。2.表示客观真理，科学原理，自然现象，等客观事实或格言，谚语等。Thesunrisesintheeastandsetsinthewesteveryday.太阳每天从东边升起从西边落下。TomorrowisTuesday.明天是星期二。|三、一般现在时的句子转换：(1)当句子中有be动词或情态动词时，则把be动词或情态动词(can,could等等)提到主语的前面变成疑问句;在be动词或情态动词后面加not变成否定句.例：①陈述句：Sheisastudent.疑问句→Issheastudent?否定句→Sheisnotastudent.

2②陈述句：Icanswim.疑问句→Canyouswim否定句→Icannotswim.(2)当句子中即没有be动词，也没有情态动词时，则在主语前加助动词do(you,以及复数),does(单数she,he,it)变成问句;在主语后谓语动词前加助动词do|n’t(I,you,以及复数),doesn’t(单数she,he,it)变成否定句，助动词后的动词要变成动词原形。①陈述句：Wegetupat7:00everymorning.我们每天早上7点起床。疑问句→Doyougetupat7:00everymorning?否定句→Wedon’tgetupat7:00everymorning.②陈述句：She has alittlebrother.她有一个小弟弟。疑问句→ Does shehavealittlebrother?否定句→She doesn’t havealittlebrother.一用所给词的正确形式|填空，并且把关键词圈出来。1.Weoften___________(play)ontheplayground.2.He_________(get)upatsixo’clock.3.__________you_________(brush)yourteetheverymorning.4.What_______(do)heusually________(do)afterschool?5.Danny_______(study)English,Chinese,Maths,ScienceandArtatschool.

36.Mikesometimes_______|___(go)totheparkwithhissister.7.Ateightatnight,she___________(watch)TVwithhisparents.8.________Mike________(read)Englisheveryday?9.Howmanylessons______yourclassmate_______(have)onMonday?10.Whattime_______hismother_________(do)thehousework?11.Heoften_________(have)dinnerathome.12.|DanielandTommy___(be)inClassOne.13.We_______(notwatch)TVonMonday.14.Nick________(notgo)tothezooonSunday.15.They_________(like)theWorldCup?16.What_______theyoften_______(do)onSaturdays17.Yourparents___________(read)newspaperseveryday?18.Thegirl_________(teach)usEnglishonSundays.19|.SheandI__________(take)awalktogethereveryevening.20.There__________(be)somewaterinthebottle.21.Mike_________(like)cooking.22.They__________(have)thesamehobby.

423.Myaunt_________(look)afterherbabycarefully.24.Youalways_______(do)yourhomeworkwell.25.I________(