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現(xiàn)在進(jìn)行時(shí)用法-全文預(yù)覽

  

【正文】 t. Is Aunt Wang knitting a sweater? No, she isn39。 (二) .丟掉 be動(dòng)詞或忘記把動(dòng)詞變成現(xiàn)在分詞 ,two children flying.(fly) a kite in the park. 2 .Li Mingisn’t read ( not read) a book in bed now. 答案: 1. are flying 2. isn’t reading 解析 :現(xiàn)在進(jìn)行時(shí)肯定句的結(jié)構(gòu)規(guī)律為 : “be+現(xiàn)在分詞 ,缺一不可”。 用正確時(shí)態(tài)完成下列句子 : (do)? (sing) an English song. (mend)? (mend) a car. (fly) a kite? Yes,_______. (sit) in the boat? (ask) questions? (play) games now. are doing am singing is mending is mending Are flying I am Is sitting Are asking are playing ’s ten o’clock. My mother ____________ (lie) in bed. ________(mend)? ____________(play) games now. ____ you ____ (do) these days? 13. ____he __________(clean) the classroom? (sing)in the next room? 15 .The girl______ (like) wearing a sweater. Look! She __________ (wear) a red sweater today. is lying is mending are playing are doing Is cleaning is singing likes is wearing ! He _____their mother do the housework. A. is helping B. are help C. is help helpping 2 ._____are the boys doing ? They are singing in the room. A .Who B .How ’t talk here. My mother _____. A. is sleeping B .are sleeping C. sleeping D .sleep 4 .–When_____he_____back? – Sorry, I don’t know. A. does,e B. are ing C. is e D. is ing 五 .現(xiàn)在進(jìn)行時(shí)主要表示現(xiàn)在或目前正在進(jìn)行的動(dòng)作,除此之外,還可以表示將來(lái)。例如: ① They’re leaving for Hong Kong this
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