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like books. We don’t need a lot of them they’re good.A.a(chǎn)s long as B.a(chǎn)s soon as C.so that D.a(chǎn)s if【答案】A【解析】【詳解】句意“關(guān)于朋友,你的觀點(diǎn)是什么?他們像書,只要他們好,我們不需要太多”。(引導(dǎo)條件狀語從句);……就……(引導(dǎo)時(shí)間狀語從句);,為的是(引導(dǎo)目的狀語從句);(引導(dǎo)方式狀語從句)。根據(jù)句意可知,譯為“只要他們好”,引導(dǎo)條件狀語從句,故選A。20.I will call you as soon as he______ here.A.a(chǎn)rrive B.will arrive C.a(chǎn)rrives D.a(chǎn)rrived【答案】C【解析】【詳解】句意:他一到這里我就給你打電話。as soon as引導(dǎo)的時(shí)間狀語從句,遵循“主將從現(xiàn)”的原則,也就是當(dāng)主句是一般將來時(shí)態(tài)時(shí),從句用一般現(xiàn)在時(shí)態(tài),從句中的主語he是第三人稱單數(shù),動(dòng)詞要用三單形式,故答案為C?!军c(diǎn)睛】“主將從現(xiàn)”說的是在含有時(shí)間狀語從句和條件狀語從句的主從復(fù)合句中,如果主句的時(shí)態(tài)是一般將來時(shí),那么從句要用一般現(xiàn)在時(shí)。時(shí)間狀語從句主要由as soon as, when, until等來引導(dǎo),條件狀語從句主要由if, unless來引導(dǎo)。如:I will tell him about it when he es. 他來的時(shí)候,我會(huì)告訴他這件事的。If it is fine tomorrow, we will go outing. 如果明天天氣好,我們就去郊游。21.It was the middle of the night _____the sound of the piano woke me up.A.because B.if C.when D.a(chǎn)lthough【答案】C【解析】【詳解】句意:正是半夜鋼琴聲把我吵醒了。A. because因?yàn)?;B. if如果;C. when 當(dāng)……的時(shí)候;D. although盡管,雖然。根據(jù)下文the sound of the piano woke me 。根據(jù)題意,故選C。22.—Let’s have a piic if it ________ this Sunday.—But nobody knows if it ________ on that day.A.will be fine。 will rain B.will be fine。 rains C.is fine。 will rain D.is fine。 rains【答案】C【解析】【詳解】句意:——如果這個(gè)星期天天氣好,我們?nèi)ヒ安桶伞!珱]人知道那天會(huì)不會(huì)下雨。第一空是if引導(dǎo)的條件狀語從句,從句用一般現(xiàn)在時(shí)態(tài),主語是it,這里be動(dòng)詞用is。排除AB;第二空是if引導(dǎo)的賓語從句,根據(jù)語境可知用一般將來時(shí),其結(jié)構(gòu)是will{動(dòng)詞原形。根據(jù)題意,故選C。23.Without umbrellas, the tourists didn39。t leave the hotel ________ the heavy rain stopped.A.if B.because C.until D.whenever【答案】C【解析】【詳解】句意:沒有雨傘,游客們直到大雨停了才離開旅館。A. if如果;B. because因?yàn)?;C. until直到;D. whenever無論何時(shí)。根據(jù)上文the tourists didn39。t leave the hotel可知下文是直到雨停,not…until…表示直到……才。根據(jù)題意,故選C。24.—We can’t be successful ________ we keep working hard. —I agree with you.A.if B.unless C.because D.when【答案】B