单项选择题

A．Irrigating desert areas.
B．Use for cold seawater.
C．Techniques for preserving the environment.
D．The importance of conserving energy.
<上一题 目录 下一题>
热门 试题

单项选择题
A．Try to help him find rooms in another hotel.B．Check to see if there are any vacancies in her hotel.C．Let him move to a room with two single beds.D．Show him the way to Imperial Hotel.
A．Try to help him find rooms in another hotel.
B．Check to see if there are any vacancies in her hotel.
C．Let him move to a room with two single beds.
D．Show him the way to Imperial Hotel.
单项选择题
A．They want to have an up-to-date knowledge of English.B．They learn English to find well-paid jobs.C．They know clearly what they want to learn.D．They want to change the way English is taught.
A．They want to have an up-to-date knowledge of English.
B．They learn English to find well-paid jobs.
C．They know clearly what they want to learn.
D．They want to change the way English is taught.
相关试题