11.-- I'd met her many times before yesterday.

　　-- So__________

　　A. did I

　　B. had I

　　C. I did

　　D. I had

　　答案：D

　　解析： 本句是对上句的重复，尽管用so开头，语序也不倒装。

　　12.Happily for john's mother, he is working harder to __________ his lost time.

　　A. make up for

　　B. keep up with

　　C. catch up with

　　D. make use of

　　答案：A

　　解析：make up for意为“弥补”;keep up with意为“跟上”;catch up with意为“赶上”;make use of意为“利用”。约翰的母亲很高兴看到他为了弥补浪费的时间而努力。

　　13.I will go back to my hometown as soon as I __________ my examinations.

　　A. will finish

　　B. finish

　　C. has finished

　　D. would finish

　　答案：B

　　解析： 时间状语从句中要用一般现在时表示将来。

　　14.Tom writes as __________ as her brother.

　　A. clear

　　B. more clear

　　C. clearly

　　D. most clearly

　　答案：C

　　解析： as...as...表示“和……一样”，本结构中用形容词或副词的原级。

　　15.I recognized John __________ he entered the room.

　　A. hardly

　　B. the minute

　　C. no sooner

　　D. at once

　　答案：B

　　解析： the minute引导时间状语从句，表示“一……就……”。

　　16.I enjoy the concert last night; they played __________ beautiful music.

　　A. such

　　B. such a

　　C. so

　　D. so a

　　答案：A

　　解析： 这里要强调的是名词：音乐。所以应用such修饰。so修饰形容词。music是不可数名词，不能用不定冠词。所以应选择A项。

　　17.It is not polite to __________ a speaker when he is making a speech.

　　A. interrupt

　　B. cease

　　C. oppose

　　D. inquire

　　答案：A

　　解析： interrupt意为“打断”;cease意为“停止”;oppose意为“反对”;inquire意为“询问”。

　　18.Fond of singing as she is, she is __________ a good singer by profession.

　　A. everything but

　　B. something but

　　C. nothing but

　　D. anything but

　　答案：D

　　解析： anything but意为“绝对不”;nothing but意为“仅仅，只”;but一般不与something、everything连用。

　　19.Of the two new teachers, one is experienced and __________.

　　A. the others are not

　　B. another is inexperienced

　　C. the other is not

　　D. others are inexperienced

　　答案：C

　　解析： 表示两者中的“另一个”用the other。

　　20.__________the more you are aware of content and meaning.

　　A. The more words you are familiar to

　　B. The more words you are familiar with

　　C. You are familiar to more words

　　D. You are familiar with more words

　　答案：B

　　解析： 句型“the more...the more...”表示“越……越……”;be familiar with表示“熟悉，通晓”。