1.If he _________(not do)his best,he won't get ________(good)results in the exam.2.The shop ________(sell) all kinds of caps.3.His new novel is selling ________ (good).4.The famous doctor saved many people's ________ (life).

18. He knocked at the door _________ no one answered. 一般过去时练习请用正确动词形式填空.1.I _________ (have) an exciting party last weekend.2._________ she _________(practice) her guitar yesterday?No,she _________.3.What ________ Tom ________ (do) on Saturday evening?He ________(watch) 一般过去时练习..请用正确动词形式填空.1.I _________ (have) an exciting party last weekend.2._________ she _________(practice) her guitar yesterday?No,she _________.3.What ________ Tom ________ (do) on Saturday evening?He ________(watc 1.If you ________(feel) tired,you _________ (have) to have a rest.2.Where _____ he ____(see) the film if he _________(have) time?3.If there ____(be) fewer trees,there _______( be) more pollution.4.He ___(dress) more casually if he ___( not work) on w 根据提示完成英语句子,1.-What are_______?_________ _________ watches?-No,_________ __________.(图片是2个手表) 2._________ _________ a bag.（图片是包）_________ her bag.3._________ _________ an apple?_________ ,_________ _________ --Isn't he a worker?--_________,He is a teacher.A.Yes,he isn't B.No,he is C.Yes,he is D.No,he isn't 1.In english,i am _______（good）at reading than listening2.what_______（happen）if there is no water or air on earth3.i was having fun in the playground when i _________（hear）about the event4.he is always the last ______（leave ）school5._ 大学英语（2）（上）自测题找高手解答,单选题第1题:(.It is no good _________- to come now.He is busy.可供选择答案:1.asking him2.to ask him3.if you ask him4.that you ask him第2题:(.I''ll never forget the days _____________ w 1.He'll have great time.He'll________ _________.He'll________ _________.2.if you work hard,you'll do better next time.________ ____________,__________you'll do better next time.3.if you don't think hard,you won't work it out._________ __________,____ 6.—He hardly spent any time on his subjects,_________?—_________,so he does badly in his lessons.A .didn’t he; Yes B.did he; Yes C.didn’t he; No D.did he; No If he _________(come) to see us,will be very happy. if a man receives no guests at home,when at broad he will have no hosts if a man receive no guest at home,when abroad he'll have no 初二上英语练习册15课2道题（速来!）1.The environment will become even_____(bad) if we _________(not protect) it.2.He is very young .He can'tunderstand the passage.He is_____young_______understand the passage. 英语翻译能回答几个会几个.1.I _________ (have) an exciting party last weekend.2._________ she _________(practice) her guitar yesterday?No,she _________.3.What ________ Tom ________ (do) on Saturday evening?He ________(watch) TV and?_______ He _________(write)a novel last year.But I don't know if he has finished it. 主将从现1.If it __________ (rain) tomorrow,we _________ (stay) at home.2.If there ___________ (be) no water,we ____________.(die)3.Fish ___________ nowhere to live if there __________ (be) no water in thefuture.4.I ____________ (tell) her the new 选择适当的情态动词填空.1.- May I smoke here?- No,you ________.2.- Must I hand in my paper in two days?- No,you _________.3.- Need he stay behind after school?- Yes,he _________.4.You ________ (not) play with fire.You ________ start a fire.