[单项选择]When Bond stopped and looked back along 46th street, he observed all the following except （　）
A. most people on the sidewalk were on the same side as himself
B. no one suddenly turned into a doorway
C. a man was looking into the windows of a store
D. no one wiped his face with a handkerchief

[单项选择]The man we followed suddenly stopped and looked as if ______．whether he was going in the right direction．
A. seeing
B. having seen
C. to see D．to have seen

[单项选择]

When will Eric come back
A. Next week.
B. On the following night.
C. The next month,
D. The following day.

[单项选择]When will Tom come back

[单项选择]When will Jim be back
A. This summer.
B. Before the summer.
C. After the summer.

[单项选择]Tom（）along the street when he ran into an old friend who used to help him with his studies.
A. was walking
B. had walked
C. would walk
D. walked

[填空题]I was walking along the road when suddenly _______________( 有人从后面拍我的肩膀).

[单项选择]
When one looks back upon the fifteen hundred years that are the life span of the English language, he should be able to notice a number of significant truths. The history of language is a history of constant change--at times a slow, almost imperceptible change, at other times a violent collision between two languages. Language a living growing organism, it has never been static. Another significant truth that emerges from such a study is that language at all times has been the possession not of one class or group but of many. At one extreme it has been the property of the common, ignorant folk, who have used it in the daily business of their living, much as they have used their animals or the kitchen pots and pans. At the other extreme it has been the treasure of those who have respected it as an instrument and a sign of civilization, and who have struggled by writing it down to give it some permanence, order, dignity, and if pos
A. attempt to continue the standardization of the language
B. evaluate language practices in terms of current speech rather than standards or proper patterns
C. be more concerned about language than its analysis or history
D. be more aware of the rules of the language usage

[单项选择]A bond is needed when the bill of lading cannot be availed of the time of entry of the im- ported commodities. What does the sentence mean（）
A. A bond is needed when the bill of lading is unavailable when the goods arrive at the destination.
B. A bond is needed when the bill of lading arrives at the port of destination.
C. A bond is not needed when the goods arrive at the destination.
D. A bond is needed when the goods arrive at the destination if there is no bill of lading at all.

[单项选择]When did the woman come back
A. A short time ago.
B. Two days ago.
C. Yesterday.