【单选题】【消耗次数：1】
_________, the number of private cars will increase sharply in the coming couple of years.
①
Undoubtedly
②
Doubtedly
③
Undoubted
④
doubt
参考答案：
复制
纠错
相关题目
【单选题】
________, the number of private cars will increase sharply in the coming couple of years.
①
Undoubtedly
②
Doubtedly
③
Undoubted
④
doubt
【单选题】
The number of people who ______ cars of their own is increasing.
①
has
②
have
③
there is
④
there are
【单选题】
Our factory has ____ for years.
①
many fire equipments
②
much equipment of fire
③
many equipments of fire
④
much fire equipment
【单选题】
He ________ Alice for ten years.
①
married to
②
has married to
③
has married
④
has been married to
【单选题】
Employment _______ in the past two years.
①
has gone up rapidly
②
went up rapidly
③
has risen steady
【单选题】
The Chinese （ ） paper for two thousand years.
①
have made
②
have been making
③
had made
④
are being made
【单选题】
The birth rate of the country decreases ______ with years.
①
extremely
②
approximately
③
progressively
随机题目
【单选题】
在实时系统中，一旦有处理请求和要求处理的数据时，CPU就应该立即处理该数据并将结果及时送回。下面属于实时系统的是（）。
①
计算机激光照排系统
②
办公自动化系统
③
计算机辅助设计系统
④
航空订票系统