高考英語(yǔ)單元知識(shí)點(diǎn)復(fù)習(xí)Unit 8
他隔天去一次城。
write on every other line.
要隔行寫。
he stopped and turned round every few minutes.
每隔幾分鐘他都停下來(lái)回頭看看。
練：she watches tv ______evening and changes channels(頻道)________few minutes.
a.in；every b.every；every
c.every；each d.every；in
提示:“every+單數(shù)名詞”是“每個(gè)……”之意；“every+few(two,three...)+復(fù)數(shù)名詞”是“每（隔）幾（兩、三……）”之意。
例如:he comes to see me every sunday.
他每個(gè)星期天都來(lái)看我。
they move on to a new place every two or three years.
他們每隔兩三年就要搬到一個(gè)新的地方。
答案:b
2.make sure
確保；一定要；保證做到；核實(shí)；弄清楚
例：make sure that you turn off all the lights before leaving the lab.
在你離開(kāi)實(shí)驗(yàn)室前一定要關(guān)掉所有的燈。
you’d better make sure of the time and the place.
你最好核實(shí)時(shí)間和地點(diǎn)。
鏈接•拓展
(1)be sure of或be sure that有把握；確信
主語(yǔ)是人，表示主語(yǔ)感到“有把握、確信”。
i’m sure of his success.=i’m sure that he will succeed.
我確信他會(huì)成功。
(2)be sure to do一定要；必然會(huì)
主語(yǔ)可以是人或物，表示說(shuō)話人推測(cè)主語(yǔ)“一定要、必然會(huì)”。
he is sure to succeed.他一定會(huì)成功。
it is sure to rain.天準(zhǔn)會(huì)下雨。
練：i remember his telephone number is 8666888,but you’d better _________.
a.be sure b.make sure c.find out d.look out
提示:根據(jù)語(yǔ)境排除c、d兩項(xiàng)，因?yàn)榍拔囊颜f(shuō)出了電話號(hào)碼，不需要去查找。be sure意為“對(duì)……有把握”；make sure意為“一定要，保證做到，核實(shí)，弄清楚”。從句意看，說(shuō)話者只是要求對(duì)方去核實(shí)，故選b。
答案:b
3.rather than
講：該短語(yǔ)意為：而不是……；與其……寧愿……
例：the colour seems green rather than blue.
這個(gè)顏色像是綠色而不是藍(lán)色。
i’d prefer to go in august rather than in july.
我寧愿8月去，不愿7月去。
i always prefer starting early,rather than leaving everything to the last minute.
我總是愿意早開(kāi)始，而不愿把所有事情都留到最后才做。
i decided to send an email rather than(to)telephone.