According to the passage, Hitler attempted to_____
A. Change the pilots biologically to win the war．
B. Develop genetic farming for food supply．
C. Kill the people he thought of as inferior．
D. Encourage the development of genetic weapons for the war
查看答案
A．There was a bomb scare.B．There was a terrorist attack.C．A fire alarm was set off
A. There was a bomb scare.
B. There was a terrorist attack.
C. A fire alarm was set off by mistake.
D. 50 pounds of explosives were found.
A．overB．againstC．onD．behind
A. over
B. against
C. on
D. behind
A．They seem satisfied with what they have done.B．They have called all club members
A. They seem satisfied with what they have done.
B. They have called all club members to contribute.
C. They think the day can be called a memorable one.
D. They find it hard to raise money for the hospital.
Radiation exposure should be________.
A. be costly
B. be harmful
C. save a life
D. still open to debate
E. reduce the risk of radiation triggering a cancer
F. reduced to the minimum
微信支付 
支付宝支付