21 How long_at this job?-Since1990A.were you employed B.have you been employed C.had you been empoloye D.will you be employed22 I want to busy that kind of cloth because i _ the cloth _well.A.have told ,washes B.have been told ,washes C.was told ,was

来源：学生作业帮助网 编辑：作业帮 时间：2024/04/26 11:49:41
21 How long_at this job?-Since1990A.were you employed B.have you been employed C.had you been empoloye D.will you be employed22 I want to busy that kind of cloth because i _ the cloth _well.A.have told ,washes B.have been told ,washes C.was told ,was

21 How long_at this job?-Since1990A.were you employed B.have you been employed C.had you been empoloye D.will you be employed22 I want to busy that kind of cloth because i _ the cloth _well.A.have told ,washes B.have been told ,washes C.was told ,was
21 How long_at this job?-Since1990
A.were you employed B.have you been employed C.had you been empoloye D.will you be employed
22 I want to busy that kind of cloth because i _ the cloth _well.
A.have told ,washes B.have been told ,washes C.was told ,washed D.have been told ,is washed
30 The door_.Better have it repaired.
A.isn't shut B.hasn't been shut C.isn't been shut D.won't shut
19 He knew that all his classmates_the exam except him.
A .has passed B.have passed C.had passed D.would have passed

21 How long_at this job?-Since1990A.were you employed B.have you been employed C.had you been empoloye D.will you be employed22 I want to busy that kind of cloth because i _ the cloth _well.A.have told ,washes B.have been told ,washes C.was told ,was
21、—How long _ atthis job?—Since1990.
　　【选择】B.have you been employed
　　【解析】把问话和回答连在一起就是 How long _ at thisjob since1990?回答中的 since1990意思是指“从1990年到现在”,因此要用现在完成时.
22、I want to buythat kind of cloth because I _ the cloth _well.
　　【选择】B.have been told ,washes
　　【解析】从上文的一般现在时 want to buy 可以看出句子的立足点是现在,因此 C 项的过去时不在选择之列.由于这种布经洗是被告知的,所以 A 项的主动语态应该排除.表示“耐洗” wash 是不及物动词,故 D 项的被动语态 is washed 也应排除.
30、The door_.Betterhave it repaired.
　　【选择】D.won't shut
　　【解析】“门关不上”是门自身的问题,而不是由人操作的,况且 beshut 意思是“门被关上了”,因此A.isn't shut 意思是“现在保持着关上的状态”,B.hasn't been shut 表示“还没有被人关上”,C.isn't been shut 表示“现在总是被人关”.故此,这里需要用不及物的 shut.
19、He knew thatall his classmates _ the exam except him.
　　【选择】C.had passed
　　【解析】主句 he knew 是过去时,宾语从句的时态要与主句保持一致.A.has passed 和 B.have passed都是现在完成时,况且A 项的人称形式 has 也不对；D.would have passed 是对现在的虚拟语气,意思是“本来是会及格的”,言外之意是现在已经通过了,不仅与主句的时态也不一致,而且意思也变成了除了他以外全班同学本来都会及格,也就说除了他以外全班人这次都不及格

21 How long_at this job?-Since1990A.were you employed B.have you been employed C.had you been empoloye D.will you be employed22 I want to busy that kind of cloth because i _ the cloth _well.A.have told ,washes B.have been told ,washes C.was told ,was how about this how to sing this how about this blouse? How did this how is this How much for this? This is how I How long-this library-? 用 how 造句How about this massage? This world is how This world is how much how is dress this How do you like this 翻译：How about this one how to earn this money how about this T-shirt? 吴金汉 how about this name? how to play this game