On the We-chat, travelers always mix their feelings about their trips with descriptions of their experiences, offering viewers a(n) ___ for the imagination.I often feel as if I am actually traveling along with the writers.

A. account B. feast C. landscape D. principle

B 【解析】句意：在微信上，旅行者總是把他們的旅行感受和他們的經(jīng)歷結(jié)合起來，為觀眾提供一次想象的盛宴。我經(jīng)常覺得好像自己和作者一起旅行。account賬戶，解釋；feast盛宴；landscape風(fēng)景；principle原理，原則。根據(jù)句意可知，這里是想象的盛宴，即充滿了想象，故選B。

The survey shows that the US is still a favorite for studying abroad.

A. opportunity B. destination C. challenge D. qualification

B 【解析】句意：這個調(diào)查表明美國仍然是去國外學(xué)習(xí)最喜歡的目的地。opportunity機會；destination目的地；challenge挑戰(zhàn)；qualification資格，條件。根據(jù)句意可知，這句話說的是人們最喜歡去美國留學(xué)，那里是他們留學(xué)的目的地。故選B。

She likes to eat ________ and she has a nice ________ garden in front of her house.

A. vegetables; vegetables B. vegetable; vegetable

C. vegetables; vegetable D. vegetable; vegetables

C 【解析】句意：她喜歡吃蔬菜，在她的房子前面有一個非常好的菜園。vegetable蔬菜，是一個可數(shù)名詞。根據(jù)句意可知，第一個空指的是各種各樣的蔬菜，應(yīng)用復(fù)數(shù)形式vegetables；第二個空是名詞作定語，修飾后面的名詞garden，不能用復(fù)數(shù)形式，故應(yīng)選C。

Practice is the only _______ to testify truth, while learning of theory eventually serves practical application.

A. evidence B. element C. criterion D. contrast

C 【解析】句意：實踐是檢驗真理的唯一標(biāo)準(zhǔn)，而理論學(xué)習(xí)最終為實踐應(yīng)用提供理論依據(jù)。evidence證據(jù)，證明；element元素，要素；criterion標(biāo)準(zhǔn)，準(zhǔn)則；contrast對比，差別。根據(jù)句意可知應(yīng)選C。

Practice is the only _______ to testify truth, while learning of theory eventually serves practical application.

A. evidence B. element C. criterion D. contrast

C 【解析】句意：實踐是檢驗真理的唯一標(biāo)準(zhǔn)，而理論學(xué)習(xí)最終為實踐應(yīng)用提供理論依據(jù)。evidence證據(jù)，證明；element元素，要素；criterion標(biāo)準(zhǔn)，準(zhǔn)則；contrast對比，差別。根據(jù)句意可知應(yīng)選C。

Through superior production techniques the factory is able to gain the competitive ________ in the international market.

A. support B. edge C. reputation D. balance

B 【解析】句意：通過優(yōu)良的生產(chǎn)技術(shù)，這個工廠能夠在國際市場上獲得了競爭優(yōu)勢。support支持；edge邊緣，優(yōu)勢；reputation名聲，名譽；balance平衡。根據(jù)句意可知，有了好的技術(shù)，在市場上就有了競爭的優(yōu)勢，故應(yīng)選B。

She studied________medicine before she became________writer.

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

C 【解析】句意：在她成為一名作家之前，她學(xué)習(xí)醫(yī)學(xué)。a是不定冠詞，修飾可數(shù)名詞單數(shù)，表示泛指一個…；the是定冠詞，修飾名詞，表示特指。第一個空后的名詞medicine是一個專業(yè)的名稱，前面不用冠詞；第二個空前became是一個系動詞，作表語的名詞前應(yīng)加不定冠詞。故選C。

In addition, college students who have work experience tend to be more confident and be able to take more .

A. suggestions B. Consequences C. Risks D. responsibilities

D 【解析】句意：此外，有工作經(jīng)驗的大學(xué)生往往更自信，能夠承擔(dān)更多的責(zé)任。suggestions建議；consequences后果，結(jié)果；risk風(fēng)險，冒險；responsibilities責(zé)任。根據(jù)句意可知，這里是承擔(dān)責(zé)任，故選D。

Looking at the video, the boy had no ___________ but to admit cheating in the exam and ask the teachers to forgive him.

A. possession B. alternative C. commitment D. doubt

B 【解析】句意：看到視頻，這個男孩別無選擇只有承認(rèn)在考試中作弊，并請求老師的原諒。possession所有物，財產(chǎn)；alternative二選一，選擇；commitment承諾，保證；doubt懷疑。根據(jù)句意可知，這里說的是別無選擇，故選B。have no alternative but to do sth.別無選擇只有去做某事，是一個固定句型。

Nowadays, few people develop the habit of keeping a supply of oil-lamps in the house in case of power _______.

A. failure B. absence C. lack D. drop

C 【解析】句意：如今，很少有人會養(yǎng)成在家里儲存油燈的習(xí)慣，以防停電。failure失敗；absence缺席；lack缺乏；drop下降。這里power lack的意思是停電，故選C。