（）极耐贮藏，贮后风味尤佳，有“天然水果罐头”之美称。A、容县沙田柚 B、平乐沙田柚C

Can you imagine keeping an alien dog as a pet? This is what happens in CJ7—the so-called “first Chinese sci-fi（科幻）movie”. It came out in January, 2008. The movie is about a poor man Ti, his son Dicky and their alien dog CJ7. Dicky, a 10-year-old boy, lives a poor life with his father Ti, a worker. One day, his father discovers a ball in the trash and he gives it to Dicky. The ball becomes a cute alien dog. It’s a small dog with big eyes and green hair. It can talk and do magic. Soon the dog comes to love Ti and his son. It goes to school with Dicky. It makes him laugh, but it makes trouble, too. When Ti falls off a building and dies, CJ7 saves his life. Because the dog uses up all its power(能量), it becomes a doll. But Dicky still wears the dog around his neck. He hopes that CJ7 will come back to life one day.

Judge the following sentences true(T) or false(F).

小题1:The movie CJ7 came out in February, 2008.

小题2:Dicky’s father is so rich that he buys an alien dog for him.

小题3:CJ7 is a cute alien dog with big eyes and gray hair.

小题4:CJ7 can not only make Dicky laugh but also make trouble.

小题5:At last Ti comes back to life because his son and CJ7 save him.

领导方法往往存在时间上的“保鲜期”，这句话体现了领导方法的______

A．动态性
B．时效性
C．条件性
D．适应性

热辐射在火灾处与()时，成为热传播的主要形式。

（A）初期阶段 

（B）发展阶段 

（C）猛烈燃烧阶段 

（D）熄灭阶段

职工在享受安全生产权利的同时，也必须依法履行安全生产的义务。

脑动脉瘤的体积是决定SAH是否出血的危险因素，出血机会较少的是瘤体直径小于：（）

A.1mm

B.2mm

C.3mm

D.4mm