【正文】
一旦發(fā)生就立即結(jié)束。瞬間動(dòng)詞可以用于現(xiàn)在完成時(shí),但不能和表示一段時(shí)間的狀語(yǔ)連用。 如此題中的marry轉(zhuǎn)化為be married , 表示狀態(tài),就可以與表示一段的時(shí)間狀語(yǔ)連用??疾闀r(shí)態(tài)的用法。故選A。lived是過去式;was living過去進(jìn)行時(shí);have lived現(xiàn)在完成時(shí);am living現(xiàn)在進(jìn)行時(shí)。20.Hurry up. The train _________ in twenty minutes.A.left B.has left C.is leaving D.has been away【答案】C【解析】句意:快點(diǎn)。根據(jù)時(shí)間狀語(yǔ)in twenty minutes可知此處用一般將來(lái)時(shí),表示位置移動(dòng)的動(dòng)詞,如leave, go, e等的現(xiàn)在進(jìn)行時(shí)表示一般將來(lái)時(shí),故為is leaving,故選C。t there at that time yesterday.A.how the accident happens B.how does the accident happenC.how the accident happened D.how did the accident happen【答案】C【解析】【詳解】句意:——抱歉,打擾一下,你能告訴我事故是怎么發(fā)生的嗎?——不好意思,先生。考查賓語(yǔ)從句。根據(jù)答句的yesterday提示,事故發(fā)生在昨天,故賓語(yǔ)從句的謂語(yǔ)也應(yīng)用過去式,即happened,故應(yīng)選C。have/has been to,曾經(jīng)去過某地 ,表示有過這種經(jīng)歷; have/has gone to 去了某地,表示某人不在此地; 根據(jù)題意故用現(xiàn)在完成時(shí);根據(jù)句意,故選A考點(diǎn):考查現(xiàn)在完成時(shí)23.—I don’t know when _________tomorrow. —I will call you as soon as he _________.A.will he e…arrives B.he will e…arrives C.he will e…will arrive【答案】B【解析】句意:我不知道他明天什么時(shí)候會(huì)來(lái)。前一個(gè)句子是賓語(yǔ)從句,語(yǔ)序?yàn)殛愂鼍涞恼Z(yǔ)序,根據(jù)tomorrow判斷,時(shí)態(tài)為一般將來(lái)時(shí)態(tài),排除A;第二個(gè)句子為as soon as引導(dǎo)的時(shí)間狀語(yǔ)從句,主句為一般將來(lái)時(shí),時(shí)間狀語(yǔ)從句為一般現(xiàn)在時(shí),故選B 。A. cleans 弄干凈,用于一般現(xiàn)在時(shí)態(tài) ,主語(yǔ)單三時(shí); B. will clean 弄干凈,用于一般將來(lái)時(shí)態(tài); C. was cleaning cleans 弄干凈,用于過去進(jìn)行時(shí)態(tài) ,主語(yǔ)單三時(shí); D. is cleaning弄干凈,用于現(xiàn)在進(jìn)行時(shí)態(tài) ,主語(yǔ)單三時(shí);根據(jù)when I got ,過去時(shí)態(tài),所以主句用過去進(jìn)行時(shí)態(tài);故選C25.There39。我會(huì)在超市買一些。根據(jù)前一句可知,“買肉”這件事還未發(fā)生,所以使用一般將來(lái)時(shí)態(tài),will+動(dòng)詞原形。26.If you fail in the exam, you ________ him down.A.would let B.lets C.will let D.let【答案】C【解析】句意:如果你考試不及格,你就會(huì)讓他失望的。let sb. down讓某人失望,是一個(gè)固定短語(yǔ)。27.—How are you today?Oh, I _______ as ill as I do now for a long time.A.didn’t feel B.wasn’t feeling C.don’t feel D.haven’t felt【答案】D【解析】句意:你今天好嗎?——哦,我很久沒有像現(xiàn)在這樣生過病了。故答案為D。——我也是。根據(jù)句意和這個(gè)情景可知,現(xiàn)在有人正在敲門,故應(yīng)該用現(xiàn)在進(jìn)行時(shí),故選C??键c(diǎn):考查動(dòng)詞時(shí)態(tài)。我已經(jīng)參加它3年了。第一空更加時(shí)間狀語(yǔ)3 years ago可知此處用一般過去時(shí),故為joined