Roast duck is one of _______ dishes in Beijing.

A. delicious B. more delicious C. most delicious D. the most delicious

D 【解析】 試題分析：句意：在北京，烤鴨是最可口的菜肴之一。one of+形容詞的最高級(jí)+可數(shù)名詞的復(fù)數(shù)形式，故選D

— __________did you make your dream come true ?

—By working hard all the time.

A. What B. When C. How D. Why

C 【解析】句意：--你怎樣使你的夢(mèng)想實(shí)現(xiàn)？--通過(guò)一直地努力。make sb do使某人做某事； come true實(shí)現(xiàn)，成為現(xiàn)實(shí)；A. What什么；其答語(yǔ)應(yīng)該是事情；B. When什么時(shí)候；其答語(yǔ)應(yīng)該是時(shí)間；C. How怎樣；答語(yǔ)是表示方式的詞，如by+doing來(lái)回答；D. Why為什么。其答語(yǔ)應(yīng)該用because來(lái)回答。根據(jù)By working hard all the time可...

In winter, the government provides gloves and scarves_________ homeless people.

A. for B. to C. with D. of

A 【解析】句意：在冬天，政府給那些無(wú)家可歸的人提供手套和圍巾。In winter在冬天；homeless people無(wú)家可歸的人；短語(yǔ)provide sb with sth=provide sth for sb為某人提供某物。gloves and scarves是物；homeless people指人，所以應(yīng)該用介詞for，故選A。

_________ wonderful concert it was! I couldn’t help singing along with the songs.

A. How B. What C. What a D. What an

C 【解析】句意：它是多么好的音樂(lè)會(huì)呀！我情不自禁的跟著歌曲唱了起來(lái)。couldn’t help doing情不自禁做某事；這里是感嘆句：what+a/an+形容詞+名詞+主語(yǔ)+謂語(yǔ)+其他；what+形容詞+名詞+主語(yǔ)+謂語(yǔ)+其他；how+形容詞或副詞++主語(yǔ)+謂語(yǔ)+其他。這里concert是可數(shù)名詞的單數(shù)形式，wonderful是以輔音音素開(kāi)頭的單詞，所以前面用不定冠詞a,故選C。

— Must I practice the violin now, mom?

—No, you_________. You can go out for a walk first.

A. mustn’t B. shouldn’t C. can’t D. needn’t

D 【解析】句意：--媽媽，我現(xiàn)在必須練習(xí)小提琴嗎？--不用，你首先可以出去散步。A. mustn’t禁止；B. shouldn’t不應(yīng)該；C. can’t不能；D. needn’t不必。當(dāng)問(wèn)句是以must開(kāi)頭的一般疑問(wèn)句，表示問(wèn)：我必須怎樣做嗎？肯定回答答語(yǔ)用must，否定回答用needn’t,這里是否定回答，應(yīng)該用needn’t，故選D。

We must take action _________ waste water from running into rivers.

A. keep B. kept C. to keep D. keeping

C 【解析】句意：我們必須采取行動(dòng)來(lái)防止污水流入河流。keep… from阻止； take action采取行動(dòng)；空格后的非謂語(yǔ)動(dòng)詞部分是表示采取行動(dòng)的目的，所以應(yīng)該用動(dòng)詞不定式，故選C。

You can’t be successful ________ you do everything carefully.

A. unless B. if C. while D. since

A 【解析】句意：如果你不認(rèn)真地的做每一件事情，你不可能成功的。A. unless如果不，除非；B. if如果；C. while當(dāng)……時(shí)候；D. since既然。根據(jù)you do everything carefully如果做事很認(rèn)真，應(yīng)該會(huì)成功，空格前應(yīng)該用肯定句才行，故排除B；選項(xiàng)CD都敘述的后面的是做事認(rèn)真，空格前敘述的是不會(huì)成功，不符合語(yǔ)境。故排除CD；unless=if not，根...

—Jason, could you please ________this notice?

—No problem! I will do it right now.

A. put on B. put off C. put up D. put out

C 【解析】試題分析：句意：——杰西，你愿意張貼這張通知嗎？——沒(méi)問(wèn)題。我馬上就干。A穿上；B脫下C張貼D撲滅。故選C。

Nowadays Chinese________ by more and more people. It makes Chinese culture popular around the world.

A. speak B. speaks C. is spoken D. was spoken

C 【解析】句意：現(xiàn)在越來(lái)越多的人講漢語(yǔ)，這就是中文文化，在全世界很受歡迎。make+sth.+形容詞“使……怎樣”。根據(jù)Nowadays句子應(yīng)該用，一般現(xiàn)在時(shí)，句子的主語(yǔ)Chinese與speak之間是被動(dòng)關(guān)系，Chinese是不可數(shù)名詞，所以謂語(yǔ)動(dòng)詞應(yīng)該用單數(shù)，故選C。

The first thing________ I did on Mother’s Day was to make breakfast for her.

A. who B. where C. whose D. that

D 【解析】句意：我在母親節(jié)要做的第一件事情就是為她做一頓早飯。整個(gè)句子的主語(yǔ)是The first thing，謂語(yǔ)動(dòng)詞是was，to make breakfast for her是表語(yǔ)。I did on Mother’s Day作定語(yǔ)修飾前面的the first thing, 定語(yǔ)從句中缺少did的賓語(yǔ)，先行詞the first thing是指事情，who指人的，故排除A；where在定語(yǔ)...