1、学优中考网 2010 年中考英语时态复习系列（一）现在进行时作谓语的动词用来表示动作（情况）发生时间的各种形式称为时态。现在进行时表示1、现在（说话的瞬间）正在进行或发生的动作，强调“此时此刻”。E.g. He is reading . They are talking now.2、当前一段时间内的活动或现阶段正在进行的动作。E.g. They are working these days.3、 某些动词的现在进行时，表预定的计划或即将发生的动作。E.g I am coming.其结构为 be+现在分词. 现在分词的变法有1、一般在动词词尾加上-ing ,E.g. jump2、以不发音字母 e
2、 结尾的动词，先去 e，再加-ing. E.g have write3、.以重读闭音节末尾只有一个辅音字母结尾的词，它前面是单个元音字母时要先将词尾的辅音字母双写，再加上-ing. E.g. sit put 其句式变换都在 be 上做文章。E.g. He is buying a bike.Is he buying a bike? He isnt buying a bike. 一般由 look,listen,now, at this moment 等时间状语做标志。尽管现在进行时比较简单，但在做题过程中也常会犯一些错误，常见的错误有如下几种：专项训练：一 、单选1、 Look! He _thei
3、r mother do the housework.A. is helping B. are help C. is help D.is helpping2 、_are the boys doing ? They are singing in the room.A .Who B .How C.What D.Where3、 Dont talk here. My mother _.A. is sleeping B .are sleeping C. sleeping D .sleep4 、Danny _. Dont call him.A. is writeing B .is writing C.wri
4、ting D .writes5 、When_he_back? Sorry, I dont know.A. does,come B.are coming C.is come D.is coming答案：A C A B D二 、填空1、 Its ten oclock. My mother _(lie)in bed.2、 What_he _(mend)?3、 We _(play)games now.4、 What _you_(do) these days?5、 _he _(clean) the classroom?6、 Who_(sing)in the next room?7 、The girl_(
5、like)wearing a sweater. Look! She _(wear)a red sweater today.答案：1 is lying 2 is mending 3 are playing 4 are doing 5 Is cleaning 6 is singing 7 likes ; is wearing 一 把动词变成现在分词形式易出错例：1、They are swiming.(swim)2 、Jenny is plaiing(play)football.答案：1.swimming 2 .playing解析：动词变现在分词可有如下口诀:“一添一去 y 不变”. “一添”指双写
6、规则；“一去”指去掉不发音字母 e 规则；“y 不变”指要与名词变复数区分开。二 丢掉 be 动词或忘记把动词变成现在分词例：1、 Look, two children flying.(fly) a kite in the park.2 、Li Mingisnt read ( not read) a book in bed now.答案：1 are flying 2 isnt reading解析:现在进行时肯定句的结构规律为 : “be+现在分词,缺一不可 ”。这一点必须牢记。三 对动词或动词词组提问时丢掉 doing例：1 、The students are singing in the r
7、oom.(对划线部分提问)What are the students in the room?答案：What are the students doing in the room?解析:现在进行时态中对动作提问可记住此句式 “What +be +主语+doing+其它?”或简写为“Whatdoing”?句式。四 现在进行时态的选择疑问句中易忽视 or 后用现在分词形式学优中考网 例：孩子们在跑还是在跳？Are the children running or jump?答案：Are the children running or jumping?解析: or 连接的是两个并列成分，动词形式须一致。http:/学优中考，网
