地脚螺栓的埋入深度，一般取其直径的（）。 A.5~10倍 B.10~15倍 C.15

下列有关植物细胞结构与功能的叙述，正确的是[ ]

A．植物细胞都能进行光合作用

B．植物与动物细胞的根本区别是植物细胞有细胞壁

C．绿色植物的叶片进行气体交换的“窗口”是叶绿体

D．绿色植物白天进行光合作用，晚上进行呼吸作用

– What is Kitty doing the day after tomorrow?

–_________.

A．She went to the movie

B．She is studying for a math test

C．She has s sore throat

D．She gets to school by train

图中①②③④分别代表不同时期的中国历史发展状况。符合中国历史发展进程的是

①                                  ②

③                                  ④

A．②④①③

B．②③④①

C．②④③①

D．③②④①

The client is taking triamcinolone acetonide (Azmacort) inhalant to treat her bronchial asthma. Which of the following conditions is the client at increased risk for developing while taking this medication

A．Oral candidiasis.

B．Hyperglycemia.

C．Gastric ulcer.

D．Fluid retention.

气滞的病机是

A．元气耗损，脏腑功能衰退
B．气机不畅，脏腑经络功能障碍
C．气机失常，脏腑之气逆上
D．气虚升举无力，脏腑位置下移