与上肢相应的耳穴在（） A.耳舟 B.耳甲腔 C.耳甲艇 D.耳垂 E.耳屏

组织在运行过程中出现的问题有( )。

A．协调

B．信息控制

C．绩效管理

D．人员配备及培训

E．激励制度

下列实验操作不正确的是

A.            B.         C.                    D.

With the development of science and technology,there is no doubt________Chinese astronauts will land

on the moon in the near future.[    ]

A. whether  

B. that

C. what  

D. which

Only after liberation（解放）     to be treated as human beings.

A．did they begin

B．they had begun

C．they did begin

D．has they begun

下列选项中属于要约的是( )。

A．拍卖公告
B．投标书
C．招标公告
D．商品价目表