The happy student was singing _____ he was walking.[ ]A. untilB. asC. sinceD. and-九年级英语

更多内容推荐

• I won't take part in the party _____ Joe invites me.[ ]A. ifB. when C. unless D. because -九年级英语
• He had to work hard to earn money______ his children were at college.[ ]A. asB. afterC. whileD. befo
• Itried to call you______ I heard from him, but you were not in.[ ]A. since B. whileC. untilD. as soo
• —Why does he like science?—_____ it's interesting.[ ]A.Because B. AndC. ButD . Then-七年级英语
• My sister_ go to bedmy mother came back last night. [ ]A. not, until B. doesn't; untilC. didn&#
• — ____can we board our plane? — In twenty minutes. A.How soon B.How long C.How often-九年级英语
• He wants to be a policeman ______ it's exciting.[ ]A. when B. because C. where-七年级英语
• Frank lives a simple life ________ he has lots of money.[ ]A. although B. because C. soD. if-九年级英语
• I don't like bread. I won't eat it_____ I am very hungry.[ ]A. whileB. when C. as D. unles
• Milk quickly goes bad in summerit is in a fridge (冰箱). [ ]A. ifB. because C. unlessD. when-九年级英语
• Mary always tells lies. _____ she says, nobody will believe her. [ ]A. WhateverB. WheneverC. Whereve
• _____it was a little cold, ______we all came here.[ ]A. Though, butB. /, thoughC. Though, /D. But, /
• I like art _____ it's fun.[ ]A. butB. and C. then D. because-七年级英语
• — How is Emmy?— I have no idea. She hasn't written to me ______ we met last time. [ ]A. since B
• Ileftmyumbrellainmyroom.Couldyouwait _____Igobacktogetit? [ ]A.if B.beforeC.while -八年级英语
• The days are short, _____ it is December. [ ]A. becauseB. for C. goes D. want -九年级英语
• ______ you have passed your English exam, you should study hard. [ ]A. If B. Even though C. BecauseD
• We didn't enjoy the day ______ the weather was so awful.[ ]A. untilB. becauseC. unless D. even
• It is known to all that you exercise regularly, you won’t stay in good health.[ ]A. unless B. if C.
• We can easily become unhappy ________ we work out our problems in our daily life. [ ]A. after B. if
• To help others is more valuable than anything else.______we show our love and care to others, the wo
• all of us enjoy eating hamburgers, we can't eat too much of junk food.[ ]A. As B. Because C. A
• Hamburgers are very delicious, ________ they are not healthy.A．butB．becauseC．orD．so-七年级英语
• We can't do well in exams _________we study hard in school time. [ ]A. ifB. andC. since D. unle
• You have to go on, _____ difficulties you meet. [ ]A: whatever B: however C: whoever D: what -八年级英语
• She won the first prize, _____ none of us had expected. [ ]A. because B. so C. although D. and -九年级英
• I like sofait's much softer than a chair.[ ]A. if B. afterC. becauseD. that-九年级英语
• He knew nothing about it _____ I told him.[ ]A. since B. because C. until D. after-九年级英语
• Nearly two weeks passed _________ I received my father’s letter.[ ]A. before B. while C. until D. as
• Yesterday it was raining very heavily all day, _____ I stay in. [ ]A. becauseB. so C. although D. bu
• —Do you enjoy your life here?—Yes,______I'm very busy sometimes.[ ]A. when B. becauseC. thoughD
• he said he wasn't hungry at all, he ate a big breakfast.[ ]A. UnlessB. BecauseC. ThoughD. If-九
• _ he was ill, he didn't come.[ ]A. To B. AtC. AsD. So-九年级英语
• Mr. Green and Mr. King have taught English at Beijing Sunshine Secondary School _____ they came to C
• —I do every single bit of housework at home ______ my husband just washes the dishes at times. —It i
• — Did you see who the driver was? — No, the car ran so fast ____ I couldn't have a good look at
• —Why is the woman worried?—she lost her son. A. So B. Since C. Because D. For-八年级英语
• It's hard to imagine a world _____ printing _____ we have so many printed things now.[ ]A. with
• I hope to go to France some day ____there are many famous art museums.[ ]A. whenB. ifC. becauseD. wh
• Although it is far, _____ I walk to school. [ ]A. but B. or C. / D. so -八年级英语
• Don't go to bed ______ I come home. [ ]A. untilB. afterC. whenD. then-八年级英语
• I like after-school activitiesthey are fun .[ ]A. but B. or C. because D. so-七年级英语
• — What is our head teacher like,do you know?— Oh,he is very kind_____ he looks very serious.[ ]A. be
• He was riding to school_____ he saw the accident this morning. [ ]A. whenB. whileC. as D. so-九年级英语
• — Look, Linda's been back from the teacher's office. — She looks sad. Please don't as
• Mike didn't go to bedhis father came back.[ ]A. tillB. becauseC. soD. if-八年级英语
• Hurry up, Jack. We have to get to the station before 11:45we can catch the 12:00 train. [ ]A. since
• I could not go home I forgot to bring my keys. [ ]A. as B. for C. since D. because -八年级英语
• －Why do you like the dolphins very much? －_______ they are interesting. [ ]A. For B. Why C. So D. Be
• __Shui Junyi is from China, __ he can speak English very well.[ ]A. Although; butB. Although; /C. Bu