21、—How long _ atthis job?—Since1990.
【選擇】B.have you been employed
【解析】把問話和回答連在一起就是 How long _ at thisjob since1990?回答中的 since1990意思是指“從1990年到現在”,因此要用現在完成時.
22、I want to buythat kind of cloth because I _ the cloth _well.
【選擇】B.have been told ,washes
【解析】從上文的一般現在時 want to buy 可以看出句子的立足點是現在,因此 C 項的過去時不在選擇之列.由于這種布經洗是被告知的,所以 A 項的主動語態(tài)應該排除.表示“耐洗” wash 是不及物動詞,故 D 項的被動語態(tài) is washed 也應排除.
30、The door_.Betterhave it repaired.
【選擇】D.won't shut
【解析】“門關不上”是門自身的問題,而不是由人操作的,況且 beshut 意思是“門被關上了”,因此A.isn't shut 意思是“現在保持著關上的狀態(tài)”,B.hasn't been shut 表示“還沒有被人關上”,C.isn't been shut 表示“現在總是被人關”.故此,這里需要用不及物的 shut.
19、He knew thatall his classmates _ the exam except him.
【選擇】C.had passed
【解析】主句 he knew 是過去時,賓語從句的時態(tài)要與主句保持一致.A.has passed 和 B.have passed都是現在完成時,況且A 項的人稱形式 has 也不對;D.would have passed 是對現在的虛擬語氣,意思是“本來是會及格的”,言外之意是現在已經通過了,不僅與主句的時態(tài)也不一致,而且意思也變成了除了他以外全班同學本來都會及格,也就說除了他以外全班人這次都不及格
21 How long_at this job?-Since1990
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
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
英語人氣:246 ℃時間:2019-09-24 06:14:57
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