With winter _____on, it’s time to buy warm clothes.

A. came B. comes C. come D. coming

D 【解析】句意：冬天來(lái)了，是時(shí)候買(mǎi)暖和的衣服了。A. came過(guò)去式，來(lái)；B. comes動(dòng)詞三單，來(lái)； C. come動(dòng)詞原形，來(lái)；D. coming現(xiàn)在分詞或動(dòng)名詞，來(lái)。本題考察with的符合結(jié)構(gòu)，with+賓語(yǔ)+賓語(yǔ)補(bǔ)足語(yǔ)，with+賓語(yǔ)+現(xiàn)在分詞(賓語(yǔ)與賓補(bǔ)之間是主動(dòng)關(guān)系)。故選：D。

____the office, the foreign visitors were shown round the teaching building.

A. Having shown B. Showing C. Has shown D. Having been shown

D 【解析】句意：參觀了辦公室后，外賓們參觀了教學(xué)樓。本題考察現(xiàn)在分詞完成式的被動(dòng)式，主要表示發(fā)生在謂語(yǔ)動(dòng)詞之前且已經(jīng)完成的動(dòng)作�，F(xiàn)在分詞所表示的動(dòng)作完成之后, 謂語(yǔ)動(dòng)作才發(fā)生, 則要現(xiàn)在分詞的完成式, 即having done的形式，分詞的邏輯主語(yǔ)應(yīng)是句中的主語(yǔ)。在本句中show與the foreign visitors又是被動(dòng)關(guān)系，所以使用現(xiàn)在完成時(shí)態(tài)的被動(dòng)式的現(xiàn)在分詞詞形。故選：D。 ...

The ________price will save your dollar for each dozen.

A. reduce B. reducing C. reduced D. reduces

C 【解析】句意：降價(jià)每打?qū)�為你�?jié)省一美元。A. reduce動(dòng)詞，減少；B. reducing現(xiàn)在分詞，減少； C. reduced 過(guò)去式或過(guò)去分詞，減少；D. reduces動(dòng)詞三單，減少。根據(jù)句意可知，本題為過(guò)去分詞作定語(yǔ)，表示被動(dòng)和完成, the reduced price，減少的價(jià)格。故選：C。

The scientists were waiting to see the problem ____.

A. solve B. solved C. to solve D. solving

B 【解析】句意：科學(xué)家們正等著看問(wèn)題的解決。A. solve動(dòng)詞，解決；B. solved過(guò)去式或過(guò)去分詞； C. to solve動(dòng)詞不定式；D. solving現(xiàn)在分詞。根據(jù)句意可知，本題考察過(guò)去分詞作賓補(bǔ)�！皢�(wèn)題”與“解決”之間是被動(dòng)關(guān)系，使用過(guò)去分詞作補(bǔ)語(yǔ)。故選：B。

The foreigner tried his best, but he still couldn’t make his point ________.

A. understand B. understanding C. to understand D. understood

D 【解析】句意：那個(gè)外國(guó)人盡了最大的努力，但他仍然不能使人理解他的觀點(diǎn)。A. understand動(dòng)詞，理解；B. understanding現(xiàn)在分詞，理解；C. to understand不定式，理解；D. understood過(guò)去式或過(guò)去分詞，理解。本題句型為make sb./sth.+賓補(bǔ)�！坝^點(diǎn)”與“理解”之間是被動(dòng)關(guān)系，使用過(guò)去分詞作補(bǔ)語(yǔ)。故選：D。

It is silly_______ him __________others for their mistakes．

A. of; forgiving B. for; not to forgive C. of; not to forgive D. for; forgiving

C 【解析】句意：他不原諒別人的錯(cuò)誤是愚蠢的。本題為固定句型：It’s+形容詞+ of sb. to do sth., 意為“做某事某人是怎樣的”，此句型形容詞往往為表示人的“品性、特征”的形容詞。silly形容詞，傻的，可以表示人品性、特征。forgive動(dòng)詞，原諒。not to do是動(dòng)詞不定式的否定形式。故選：C。

The old man told the child ______ noisy.

A. not be B. not to be C. to not be D. be not

B 【解析】句意：老人告訴孩子不要吵鬧。根據(jù)句意可知，本句為固定搭配“tell sb. to do sth.”，動(dòng)詞不定式在句中作賓補(bǔ)，其否定形式為not to do。noisy形容詞，吵鬧的；be+形容詞。故選：B。

1.同義句轉(zhuǎn)換

He is such a young boy that he can’t go to school.

= He is ____________ young ____________ go to school.

= He is __________ ____________ enough______________ go to school.

2.The room is so small that it can’t hold three men.

=The room is _______ ______ _______three men.

=The room is _______ ______ _______ _______ _______three men.

1. too to not old to 2. too small to hold not big enough to hold 【解析】 1.原句意: 他是一個(gè)如此小的男孩以至于他不能去上學(xué)。也就是說(shuō)“他太小了而不能去上學(xué)”或“他還不到上學(xué)年齡。”固定句型：too+形容詞或副詞+to do，意為“太…而不能”；“…enough…to do”意為“做…足夠”。所以答案為：too，...

The teenagers are often heard ________pop songs instead of Peking Opera.

A. sing B. sang C. to sing D. sung

C 【解析】句意：人們經(jīng)常聽(tīng)到青少年唱流行歌曲而不是京劇。A. sing動(dòng)詞，唱歌；B. sang過(guò)去式，唱歌；C. to sing不定式，唱歌；D. sung過(guò)去分詞，唱歌。固定短語(yǔ)hear sb. do sth.聽(tīng)見(jiàn)某人做某事，省略to的動(dòng)詞不定式作賓補(bǔ)；本題為此短語(yǔ)的被動(dòng)式，省略的to要還原出來(lái)。故選：C。

試著翻譯下面的句子

1.Remember to go to the post office after school.

________________________________________

2.Don't you remember seeing the man before?

_________________________________________

1.記著放學(xué)后去趟郵局。 2.你不記得以前見(jiàn)過(guò)那個(gè)人嗎? 【解析】 1.remember動(dòng)詞，記住；固定短語(yǔ)remember to do sth.記著做某事，表示“事情還未做”。go to the post office 動(dòng)詞短語(yǔ)，去郵局；after school放學(xué)后。所以答案為：記著放學(xué)后去趟郵局。 2.句型“Don't …”否定式的一般疑問(wèn)句，表示反問(wèn)；you主語(yǔ)，你...