某年某地区一幼儿园发生了15例麻疹病人，年龄3～5岁之间，男性儿童8名，女性儿童7名

用所给单词的适当形式填空。

1. I love places where the people are really _____ (friend).

2. I want to go there, because I like _____ (excite) vacations.

3. Could you please _____ (give) me some _____ (suggest)for vacation spots?

4. Would you like _____ (drink) some orange juice?

5. You look tired, why not _____ (have) a short rest?

6. His brother is considering _____ (study) abroad.

7. Do you plan on _____ (stay) overnight here?

8. Most private cars _____ (not allow) in downtown Singapore.

能信市场投资的高风险性主要表现为（）。

A.服务对象是庞大、多元的

B.投资量大，沉没成本巨大

C.全程全网信业，属规模性产业

D.技术列新快，淘汰率高，不可预测性大

E.服务的内容复杂，具有多层次性

截割部减速箱设有强迫润滑和冷却装置。

T形截面梁，尺寸如图所示，如按最小配筋率ρ_min=0.2%配置纵向受力钢筋A_s，则A_s的计算式为：（）

A.600×465×0.2%=558mm²

B.600×500×0.2%=600mm²

C.200×500×0.2%=200mm²

D.［200×500+（600-200）×120］×0.2%=296mm²