血吸虫毛蚴在水中以什么方式运动

A．跳跃式

B．直线式

C．曲线式

D．滚动式

E．螺旋式

Which of the following is not true of the report from British climatologists().

A. It is possible that the per typhoons, more flooding in low lying regions and deepening drought will occur in the future.

B. 2007 has a percent of 80 percent of being the hottest year on record.

C. Ten warmest years since 1850 have occurred in the past decade.

D. The year 2006 is set to be file sixth warmest year globally.