"Should" implies a permanent characteristic of something or someone.
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无论使用哪种进位计数制,数值的表示都包含两个基本要素
A. 基数和位数
B. 基数和尾数
C. 阶符和数符
D. 尾数和阶码
A.To show how his friends are interested in his dreams.B.To show some people are not d
A. To show how his friends are interested in his dreams.
B. To show some people are not dependable.
C. To show the wonders and mysteries of dreams.
D. To show they are his best friends.
A.The storm,B.The pirates.C.The girl.D.The sunbeam.
A. The storm,
B. The pirates.
C. The girl.
D. The sunbeam.
听力原文:W: I have to go to the other side of the town, but it's the rush hour now.
M: Driving is not the idea] way. I always take the subway at this time of the day.
Q: According to the man, what is the better way to go to the other side of the town?
(13)
A. Driving a car.
B. Taking a taxi.
C. Going by train.
D. Taking the subway.