1.__________pity! I missed ________ one﹣hour speech by President Xi Jinping yesterday.

　　A.What; an

　　B.How; an

　　C.What a; the

　　D.How; the

　　【解析】根據(jù)__________pity! I missed ________ one﹣hour speech by President Xi Jinping yesterday.可知這里what a pity是一個(gè)固定說(shuō)法，這里speech表特指，用定冠詞the.故選：C.

　　2.﹣﹣Oh， dear! A power cut!

　　﹣﹣Sorry， I didn't know you _________the washing machine.

　　A.used

　　B.are using

　　C.to use

　　D.were using

　　【解析】﹣﹣哦，天哪，停電了!﹣﹣抱歉，我不知道你正在用洗衣機(jī).結(jié)合語(yǔ)境推測(cè)句意是"﹣﹣哦，天哪，停電了!﹣﹣抱歉，我不知道你正在用洗衣機(jī)."，判斷設(shè)空處的動(dòng)作在過(guò)去某個(gè)時(shí)間段內(nèi)正在進(jìn)行著，且動(dòng)作在一段時(shí)間內(nèi)持續(xù)進(jìn)行，所以用過(guò)去進(jìn)行時(shí)，過(guò)去進(jìn)行時(shí)的構(gòu)成是：主語(yǔ)+was/were+動(dòng)詞的現(xiàn)在分詞.故選：D.

　　3.﹣I can't find the magazine I bought this morning.

　　﹣Well，Jack is reading _____over there.Why not go and see if it is yours?

　　A.it

　　B.that

　　C.one

　　D.some

　　【解析】答案：C.根據(jù)語(yǔ)境可知，"答者"不知道Jack讀的是不是"問(wèn)者"的雜志，故可排除A和B; one 可指同類不同物的一個(gè)東西，some可指一些東西與語(yǔ)境不符，故答案應(yīng)為C

　　4.Could you help me with housework _____you are free today?

　　A.since

　　B.though

　　C.unless

　　D.until

　　【解析】根據(jù)設(shè)空處前的句意"你能幫我做家務(wù)嗎?"和后面的"你今天有空"可以推測(cè)選項(xiàng)中的since可以把連個(gè)句子連起來(lái)，構(gòu)成句子的句意是"既然你今天有空，你能幫我做家務(wù)嗎?"，表示"既然"用since;故選A

　　5. If people ___________ the traffic rules，there w

　　ill be fewer traffic jams and accidents.

　　A.Will obey

　　B.obey

　　C.break

　　D.will break

　　【解析】根據(jù)選項(xiàng)的意思o(jì)bey"遵守"、break"破壞"，結(jié)合后半句的意思"交通堵塞和交通事故就會(huì)減少".可推知應(yīng)該是遵守交通規(guī)則，故填入謂語(yǔ)動(dòng)詞obey的正確形式，根據(jù)該句為含有if引導(dǎo)的條件狀語(yǔ)從句的復(fù)合句，主句為一般將來(lái)時(shí)態(tài)，從句為一般現(xiàn)在時(shí)態(tài)表將來(lái)，根據(jù)主語(yǔ)為people，故謂語(yǔ)動(dòng)詞填入obey的動(dòng)詞原形.故選：B.

　　6.﹣We've got everything ready for the picnic.

　　﹣Do you mean I______bring anything with me?

　　A.can't

　　B.mustn't

　　C.couldn't

　　D.needn't

　　【解析】答案：D.can't不可能;mustn't不可以;couldn't不可能;needn't不必.在請(qǐng)求語(yǔ)句里面couldn't比can't較委婉，can't表示推測(cè)時(shí)，意思是"不可能…"，語(yǔ)氣非常堅(jiān)決的否定推測(cè).根據(jù)We've got everything ready for the picnic，可知我們已經(jīng)準(zhǔn)備好了野餐的一切了，所以你不必帶任何東西了.needn't不必.故選D.

　　7.﹣﹣When will you fly to London?

　　﹣﹣Pardon?

　　﹣﹣I asked __________fly to London.

　　A.whether you will

　　B.whether you would

　　C.when you will

　　D.when you would

　　【解析】賓語(yǔ)從句要用陳述語(yǔ)序，結(jié)合句意"我問(wèn)你什么時(shí)候乘飛機(jī)去倫敦."可知，要用過(guò)去將來(lái)時(shí)，要用when引導(dǎo)賓語(yǔ)從句.故選：D.

　　8.It's never too old to learn. Mr. Smith began to learn English in his _______.

　　A.the ninetieth

　　B.nineties

　　C.ninetieth

　　D.nintieth

　　【解析】根據(jù)題干結(jié)合選項(xiàng)判斷句意是"活到老學(xué)到老.史密斯先生九十歲時(shí)開(kāi)始學(xué)習(xí)英語(yǔ)."，判斷本題考查"在某人……歲左右時(shí) "的表達(dá)，應(yīng)該使用短語(yǔ)：in one's+表示整十的基數(shù)詞的復(fù)數(shù)， ninety的復(fù)數(shù)形式是nineties.故選：B.

　　9.﹣﹣Don't drop litter in the river.It will pollute the river.

　　﹣﹣_____________.

　　A.It doesn't matter

　　B.Sorry， I won't

　　C.I'd love to

　　D.You'd better not

　　【解析】考查情境對(duì)話.A.It doesn't matter沒(méi)關(guān)系;B.Sorry， I won't 對(duì)不起，我不會(huì)了. C.I'd love to我很樂(lè)意.D.You'd better not你最好不要.根據(jù)題干Don't drop litter in the river.It will pollute the river.可知應(yīng)說(shuō)對(duì)不起，我不會(huì)了.故選：B.

　　10.The Twelve Feng Taste II is really a great ________.Many cooking﹣lovers wait to watch it every Saturday night.

　　A.failure

　　B.success

　　C.award

　　D.progress

　　【解析】答案：B.考查名詞.句意"十二道鋒味二真的很成功，很多烹飪愛(ài)好者都在星期六晚上看它.".A失敗.B成功.C獎(jiǎng)品.D進(jìn)步.結(jié)合語(yǔ)境"很多烹飪愛(ài)好者都在星期六晚上看它."，可知，應(yīng)該是很成功.選B.

　　11.﹣Have you ever heard of Cao Wenxuan，a writer from Jiangsu?

　　﹣Of course.______，he is a good friend of my father's.

　　A.I mean

　　B.That is to say

　　C.Above all

　　D.Believe it or not

　　【解析】首先明確各選項(xiàng)中句子的意思，A：我的意思是;B：換句話說(shuō);C：最重要的是;D：信不信由你;根據(jù)前面一個(gè)人表達(dá)的意思是"你聽(tīng)說(shuō)過(guò)曹文軒嗎?一個(gè)來(lái)自江蘇的作家."和答語(yǔ)中的"he is a good friend of my father's"，確定設(shè)空處應(yīng)該填"信不信由你". 故選D

　　12.﹣﹣Julia said she sent you a birthday card yesterday.Have you got it?

　　﹣﹣Oh really! I haven't___________ my mailbox yet.

　　A.examined

　　B.reviewed

　　C.tested

　　D.checked

　　【解析】A表示檢查，主要指檢查身體;B表示回顧;C表示測(cè)試;D表示檢查，主要指檢查某種情況.此處表示的是檢查我的郵箱，用check.故選：D.

　　13.The boy 1ooked through his paper again_________ that there's no mistake.

　　A.make sure

　　B.making sure

　　C.to make sure

　　D.makes sure

　　【解析】根據(jù)The boy 1ooked through his paper again_________ that there's no mistake，可知句子使用to引導(dǎo)的不定式短語(yǔ)表目的.故選：C.

　　14.﹣﹣﹣Volunteers from Lantian Saving Team have saved many travelers in the mountains.

　　﹣﹣﹣_______.

　　A.How great a man

　　B.How great men

　　C.What a great man

　　D.What great men

　　【解析】根據(jù)Volunteers可知這里是一個(gè)名詞復(fù)數(shù)形式，所以下面句子中出現(xiàn)的名詞man應(yīng)該相應(yīng)的用復(fù)數(shù)形式，選項(xiàng)AC是單數(shù)形式，排除掉;再根據(jù) great men，可知這里中心詞是men，它是一個(gè)名詞復(fù)數(shù)形式，great 在這里修飾men，根據(jù)What+形容詞+可數(shù)名詞復(fù)數(shù)/不可數(shù)名詞+主語(yǔ)+謂語(yǔ)!故選D.

　　15.I didn't accept his help______I wanted to try it myself.

　　A.because

　　B.though

　　C.until

　　D.unless

　　【解析】答案：A;because因?yàn)?though雖然;until直到;unless除非;根據(jù)句中信息可知"I wanted to try it myself"是"I didn't accept his help"的原因，用because引導(dǎo);故選A.