在卧式或立式注射机上使用的注射模中，主流道（）于模具分模面。A.垂直 B.平行 C.

从A、B、C、D四个选项中选出与画线部分意思相同或相近的并能替代的一项。

1. Some students know the person under the tree.[ ]

A. Lots of

B. Few

C. Not all

D. Quite a few

2.I think the students should wear school uniform(校服)whenthey are at school.[ ]

A. are supposed to

B. are allowed to

C. would like to

D. love

3. He has worked for 4 hours. Now he is a bit tired.[ ]

A. a lot

B. a lot of

C. a bit of

D. a little

4. He spoke so fast that no one could follow this words. [ ]

A. agree with

B. understand

C. guess

D. know

5. The old man is hurt. We must send him to the hospital as soon as possible.[ ]

A. as quickly as possible

B. as soon as you can

C. as big as possible

D. very sooner

张叔叔2天能生产96个零件，照这样计算，要生产248个零件大约需要几天？

格兰过热怎样处理？

女性，26岁。因甲状腺功能亢进症行甲状腺切除，术后第2天出现手足抽搐。

采用的治疗方法是

A．颈部理疗

B．口服甲状腺素片

C．口服复方碘化钾溶液

D．气管切开

E．静脉注射，10%葡萄糖酸钙

北京奥运会火炬接力的主题、口号和标志是什么？