当现浇板的受力钢筋与梁的肋卸平行时，应沿梁肋方向配置，间距不应大于200mm且与梁肋

补全对话。

A: What's that under the tree?

B: It's (1)_____ bike.

A: (2)_____(3)_____ new?

B: Yes, it is. It's a nice (4)_____.

A: (5)_____ is it?

B: I (6)_____(7)_____ Lucy's. Let's go and (8)_____ her. Hi, Lucy. Is this bike (9)_____?

C: (10)_____, it is.

A: Lucy, you must (11)_____(12)_____ it.

C: OK. Thanks.

---- Have you got any particular plans for the coming holiday?

---- Yes, ______ . I am going to visit some homes for the old in our city.

A．if ever

B．if busy

C．if anything

D．if possible

黄酮类化合物可与强无机酸成盐是因为其分子中含有（）

A.羟基

B.羰基

C.双键

D.氧原子

E.内酯环

倾销的损失如何补偿？

明清时期，掌管全国教育行政的机构是（）

A、礼部

B、吏部

C、国子监

D、宗人府