black

单项选择题

Questions 22 to 25 are based on the following passage.

What will be a possible threat to plants in the future
A．Storms and floods.
B．Disease and fire.
C．Less space for their growth.
D．Rapid increase of the animal population.
相关考题

单项选择题 So far as clothes are concerned, what color might shy people prefer according to the woman

单项选择题 What is Daniel now

单项选择题 What was the temperature at Ann Arbor airport

All Rights Reserved 版权所有©PP题库网库(pptiku.com)

备案号：湘ICP备14005140号-5

经营许可证号：湘B2-20140064