[单项选择]We always aim to provide our customers with as many product choices as we can, and we have been highly successful in doing so.
A. 我们总是力求为顾客提供尽可能多的产品选择，在这方面我们一直做得很成功。
B. 由于我们实现了为顾客提供尽可能多的产品选择的目标，所以我们一直很成功。
C. 鉴于我们取得的巨大成功，我们能够为顾客提供更多的产品和选择。
D. 我们总是努力为顾客提供尽可能多的产品选择，因此我们一直很成功。

[单项选择]We always aim to provide our customers with as many product choices as we can, and we have been highly successful in doing so.
A. 我们总是力求为顾客提供尽可能多的产品选择，在这方面我们一直做得很成功。
B. 由于我们实现了为顾客提供尽可能多的产品选择的目标。所以我们一直很成功。
C. 鉴于我们取得的巨大成功，我们能够为顾客提供更多的产品和选择。
D. 我们总是努力为顾客提供尽可能多的产品选择，因此我们一直很成功。

[单项选择]The dog has always been considered man’s best friend. Always noted for being particularly faithful in watching over children, he also has his place by the fireside, in the cow pasture, on the sheep range, and beside the hunter in forest or blind. He is easy to train, works hard, and often performs astonishing feats. And in the frozen polar regions he was once the principal motive power, before being largely displaced by the plane and helicopter.
(77) Because he howls or whines in the presence of impending death, the dog was once thought to have supernatural powers and believed to be capable of seeing gods and ghosts invisible to men. Actually, the basis for these beliefs lies in the hound’s sensitivity to people’s feelings and his superior hearing ability and sense of smell, which enable him to detect signs hidden from human observation. His record of saving lives is outstanding, for he often gives warning of fire and other dangers not noticed by his master.
The dog’s
A. protecting children
B. assisting shepherds
C. helping hunters
D. herding cattle

[单项选择]My mother and I always enjoyed our chat under a pine tree in the park,（） our childhood.
A. thinking
B. memorizing
C. reminding
D. recalling

[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]Was the man we know as Shakespeare really the author of the Shakespearean Works—his comedies and his tragedies Did he really write the (67) , or was he just a man that got confused There is not even a correct (68) of this man’s name. Shakespeare, Shakespeare, and Shaxpere are (69) of variations. Shakespeare was both fact and fiction. He was nobody’s concern (70) nearly two hundred years after he perished, and there is still no definite conclusion (71) this mystery. There is another man that can be (72) to the works of Shakespeare. His name is Edward DeVere, the 17th Earl of Oxford. The man known as Shakespeare does not (73) perfectly into the necessary criteria to (74) the author of these works. Thomas Looney established a series of criteria that had to be fulfilled (75) be a possible candidate for the authorship of the Shakespearean works. To have all the knowledge that is (76) in the works, th
A. disability
B. liability
C. responsibility
D. possibility