— It’s every body’s duty to join in the Clean Your Plate Campaign.

— Sure. We should try to ________ all the food that we’ve ordered.

A. give up B. eat up C. show up D. turn up

B 【解析】 句意：——參加光盤行動是每個人的職責�！�—當然可以。我們應(yīng)該努力吃光我們點的所有食物。 give up 放棄； eat up 吃光；show up 出現(xiàn)； turn up開大，出現(xiàn)。根據(jù)join in the Clean Your Plate Campaign.可知要參加光盤行動，應(yīng)是吃光我們點的所有食物，故選B。

The father is creative enough so many nice toys for his daughter.

A. buying B. making C. to buy D. to make

D 【解析】 足以做某事通�？烧fenough to do sth，本題中說爸爸具有創(chuàng)造力，那么他應(yīng)該能夠為他的女兒制造出許多玩具，故本題用make，故本題選D。

— Why did you vote for Sally?

— Because she is very ________ and she never shows off.

A. curious B. modest C. practical D. proud

B 【解析】 句意：——你為什么投票給莎莉？——因為她非常謙虛，她從不炫耀。 curious 好奇的； modest 謙虛的； practical 實用的；proud驕傲的。根據(jù)she never shows off可知她從不炫耀，因此她是謙虛的，故選B。

Scientists are trying to ________ new ways to treat the terrible disease called H7N9.

A. talk about B. give up C. come up with D. look forward to

C 【解析】 句意：科學(xué)家正在努力想出新的方法來治療H7N9這種可怕的疾病。 talk about 談?wù)摚?give up 放棄； come up with 想出；look forward to期望。根據(jù)賓語new ways可知此處表示想出方法，故選C。

— It’s necessary for you to take one hour’s exercise every day.

— I agree ________ you.

A. to B. on C. with D. about

C 【解析】 句意：——對你來說，每天進行一小時的鍛煉是必要的�！�—我同意你的說法。 agree to+計劃/建議，表示同意計劃或建議；agree on表示達成一致協(xié)議；agree with sb同意某人的觀點，故選C。

________ Simon _______ Kitty speaks good Chinese, so they can talk with each other in Chinese.

A. Neither; nor B. Not only; but also C. Both; and D. Either; or

B 【解析】 句意：不僅西蒙而且基蒂說一口流利的漢語，所以他們能用漢語彼此交談。 Not only; but also “不僅，而且”，連接并列主語，謂語用就近原則； Neither; nor“既不，也不”，連接并列主語，謂語用就近原則； Both; and “……和……兩者都”，連接并列主語，謂語用復(fù)數(shù)形式；Either; or“或者，或者”，連接并列主語，謂語用就近原則；根據(jù)...

We may meet all kinds of difficulties in the future, but we should be confident enough to ______any challenge.

A. put on B. get on C. take on D. try on

C 【解析】 試題句意：在將來，我們可能會遇到各種各樣的困難，但是我們應(yīng)該足夠的自信來采取行動。 put on穿上；B. get on上車；C. takeon執(zhí)行；D. tryon試穿。根據(jù)題意，故選C。

Mr Li is a kind teacher. He devotes most of his time _______ us with our lessons.

A. to help B. to helping C. help D. helping

B 【解析】 句意：李先生是一位和藹的老師。他花費大部分時間來幫助我們學(xué)習(xí)功課。 devote time to doing sth花費時間做某事，故此處為to helping，故選B。

— You have never been to Beijing before, have you?

— ________, I have.

A. First of all B. As a result C. In fact D. By the way

C 【解析】 句意：——你以前從沒有去過北京，是嗎？——事實上，我去過。 First of all 首先； As a result 因此； In fact 事實上；By the way順便說；根據(jù)I have可知表示肯定句回答，因此表示事實上，我去過。故選C。

I can buy ________ the book ____ the dictionary because I don’t have enough money for both.

A. both; and B. not only; but also C. either; or D. neither; nor

C 【解析】 句意：我或者買那本書或者是那本詞典，因此我沒有足夠的錢兩個都買。 both; and ……和……兩者都；. not only; but also 不僅，而且；either; or 或者，或者；neither; nor既不，也不。根據(jù)because I don’t have enough money for both.可知不能兩者都買，因此只能買其中一個，故用eith...