单项选择题

Many airline companies will increase their airfares slightly next year due to the high oil prices（）

A．因为石油涨价，许多航空公司也不得不涨价。
B．许多航空公司的价格和石油价格一样高。
C．由于油价上涨，许多航空公司明年将略微提升机票价格。
D．因为石油价格高，许多航空公司在明年也要涨价。

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热门试题

单项选择题

Asian American students major in engineering mainly because（）

A．their parents learn it and they ask them to learn it too
B．the investment can be returned more quickly
C．there is a difference between Asian and Western cultures
D．they know little about American art and history

单项选择题

What in Asian culture influences Asian-American students, according to many researchers（）

A．The tradition that respects teachers and old people.
B．The idea that education is the most important thing.
C．The values that respect knowledge and talents.
D．The ideal that emphasizes family and education.