一个西瓜内有许多颗种子，原因是一个子房内有多个 A．雌蕊 B．雄蕊 C．受精卵

小题1:The camp is for the children who________.

A．are good at soccer

B．are 15~17 years old

C．come form King's School

D．want to relax in camp小题2:The camp will start on _________.

A．July 15

B．July 19

C．Sunday

D．Friday小题3:If you want to join the camp, you should pay______for it.

A．$ 5

B．$6

C．$7

D．$ 10小题4:Students in the camp can learn all the skills EXCPT_________.

A．carrying the football

B．kicking a goal

C．passing the football

D．making game rules小题5:Which of the following seems to be the most attractive(吸引)to children?

A．The camp lasts for 5 days.

B．The camp doesn't cost much.

C．The camp is organized by King's School.

D．The coaches will be national soccer players.

大面积烧伤休克救治的中心环节是（）

A.全面彻底地清创

B.大量快速补液

C.应用血管活性药物

D.按公式计算补液量

E.合理应用抗生素

关于肝胆管黏液囊性肿瘤，叙述正确的是（）

A.好发于男性

B.囊腔直接与大胆管相通

C.非浸润性肿瘤通常界限清楚，单房性

D.囊外壁有卵巢型间质

E.致密梭形间叶细胞表达ER/PR，不表达α-inhibin

( )经过民主选举可以成为居民委员会委员。

A．本社区居民和移民

B．城市居民

C．本社区居民

D．居住地人口

E．全体社区居民

下面可用于检查爆破网路的仪器有（）。

A.爆破欧姆表

B.万用表

C.电阻箱