We should be more careful ________ much time on computer games.

A. not to spend B. to not spend C. not to cost D. not take to

A 【解析】句意：我們應(yīng)該更加小心，不要花太多時(shí)間在電腦游戲上。spend … on …花費(fèi)…在…,spend的主語(yǔ)為人。 本句句型：be +形容詞+to do sth.，動(dòng)詞不定式的否定形式是在to前加not。故選：A。

--- Excuse me. Could you tell me ?

--- It will leave at 4:00 p.m.

A. how will you go to Shanghai B. how you will go to Shanghai

C. when will the bus leave for Shanghai D. when the bus will leave for Shanghai

D 【解析】句意：-打擾一下，你能告訴我這輛公交車什么時(shí)候出發(fā)去上海嗎？-它將在下午4點(diǎn)離開(kāi)。Could you tell me你能告訴我…嗎？后面跟賓語(yǔ)從句，從句中應(yīng)使用陳述語(yǔ)序，故A不對(duì)；C選項(xiàng)不應(yīng)使用過(guò)去將來(lái)時(shí)態(tài)；B選項(xiàng)意為：你怎樣去上海，跟下面的回答It will leave at 4:00pm不符。故根據(jù)句意選D。

The young man plays violin very well, but he plays basketball badly.

A. the; the B. a; a C. a; the D. the;不填

D 【解析】試題分析：句意為：這個(gè)年輕人小提琴演奏得非常好，但是籃球打得很糟糕。結(jié)合選項(xiàng)可知，本題考查的是冠詞的用法。在英語(yǔ)中，a/an均用于單數(shù)可數(shù)名詞前，表示泛指。a用于輔音發(fā)音開(kāi)頭的詞前， an用于元音發(fā)音開(kāi)頭的詞前。The常表示特指，常用于說(shuō)話雙方都知道的、上文提及的人或物，也用于樂(lè)器名詞，但是球類運(yùn)動(dòng)名詞前不用定冠詞。根據(jù)語(yǔ)境并結(jié)合選項(xiàng)可知應(yīng)選D。

—Whose iPhone 7 plus is it?

— .I’m looking for here and there.

A. Me;its B. I;it C. Mine;it D. My;its

C 【解析】句意：——這是誰(shuí)的 iPhone 7 plus？——我的，我正在到處找它。根據(jù)句意可知第一個(gè)空用物主代詞，后面沒(méi)有名詞，所以用名詞性的物主代詞；第二個(gè)空用人稱代詞，介詞后用賓格；故選C

—What can I do for you, Madam?

—I just want .

A. two pair of sock B. two pair of socks

C. two pairs of sock D. two pairs of socks

D 【解析】試題分析：考查短語(yǔ)�！皟呻p襪子”應(yīng)表達(dá)為“two pairs of socks”。

The more you smile, the ___________ you will feel.

A. happy B. happier C. happily D. more happily

B 【解析】考查比較級(jí)的用法。句意：你笑得越多，你就會(huì)感覺(jué)越快樂(lè)�！皌he+比較級(jí)…，the+比較級(jí)…”意為“越……就越……”。feel為連系動(dòng)詞，其后跟形容詞作表語(yǔ)，不能跟副詞。故選B。

It’s necessary for the phubbers(低頭族)to the time they spend on their smart phones.

A. cut in B. cut off C. cut down D. cut up

C 【解析】句意：減少他們花在智能手機(jī)上的時(shí)間對(duì)低頭族來(lái)說(shuō)是必須的。It’s+形容詞+for sb to do做某事對(duì)某人來(lái)說(shuō)是怎樣的。A. cut in插嘴； B. cut off 切斷； C. cut down減少； D. cut up切碎；根據(jù)the time they spend on their smart phones.可知是減少花在智能手機(jī)上的時(shí)間；故選C

My friend didn’t go out this Sunday because of the bad weather and .

A. so did I B. neither did I C. neither I did D. so I did

B 【解析】句意：因?yàn)樵愀獾奶鞖膺@個(gè)星期天我朋友沒(méi)出去，我也沒(méi)出去。上一句是否定句，用Neither +助動(dòng)詞/系動(dòng)詞/情態(tài)動(dòng)詞+另外的主語(yǔ)，意思是：---也不，上一句是肯定句，用so+助動(dòng)詞/系動(dòng)詞/情態(tài)動(dòng)詞+另外的主語(yǔ)，意思是：---也是，Neither+主語(yǔ)+助動(dòng)詞/系動(dòng)詞/情態(tài)動(dòng)詞，意思是：---確實(shí)不,so+主語(yǔ)+助動(dòng)詞/系動(dòng)詞/情態(tài)動(dòng)詞，意思是：---的確是,根據(jù)My frien...

Li Hua studies English very _____and her English is _____in her class.

A. careful, good B. carefully, well C. careful, best D. carefully, the best

D 【解析】試題分析：句意：Laura學(xué)習(xí)英語(yǔ)非常認(rèn)真，她的英語(yǔ)在她班里是最好的。修飾動(dòng)詞短語(yǔ)studies English，故用副詞carefully。第二空根據(jù)介詞短語(yǔ)in her class可知比較范圍是在三者或三者以上，故用最高級(jí)the best。故選D。

The doctor warns Jack smoking because it is bad for his health.

A. to stop B. not to stop C. stopped D. not stopped

A 【解析】句意：醫(yī)生警告杰克停止吸煙，因?yàn)閷?duì)他的健康有害。根據(jù)warn sb do sth警告某人做某事，warn sb not to do sth警告某人做某事；stop doing sth停止做某事；故選A