单项选择题

（） is the lowest place in the desert.

A．Tomesha
B．Death Valley
C．Nevada
D．Badwater

<上一题目录下一题>

热门试题

单项选择题

Why did the scientists work hard at mapping the human genome Because （）.

A．the human genome can destroy many illnesses
B．the human genome"s completion can help them get rid of many diseases
C．they wanted to be better known than others
D．the human genome can provide a lot of chances of work

单项选择题

The reason father was in a hurry to get home was that he （）

A．wasn"t feeling very well
B．hated to drive in the dark
C．wanted to take some exercise
D．didn"t want to be caught by the police