引起左心室后负荷增加( )。 A．主动脉瓣狭窄 B．二尖瓣狭窄 C．主动脉瓣关闭不

用所给单词的正确形式填空。

1. Do they have any ____________ (toy)?

2. It is ____________ (Lily) pen.

3. There are a lot of ____________ (girl) students in our class.

4. ____________ (leaf) turn yellow in autumn.

5. I have some good ____________ (news) for you.

6. The green sweater is his ____________ (brother).

7. There are two ____________ (pencil-box) on the desk.

8. He has some ____________ (ink).

9. She wishes to make ____________ (friend) with us.

10. What colour are the ____________ (flag)?

( )主要是指对基金销售机构及高级管理人员的资格审核，通过严格的市场准入，从源头上控制基金销售运作风险，提高基金销售服务水平。

A．市场准入监管

B．日常持续监管

C．现场检查

D．非现场检查

辽宁地方风味众多，有很多已经驰名中外，成为中华烹调文化的重要组成部分，其中著名的有：（）

A．老边饺子、马家烧麦

B．李连贵大饼、那家馆白肉血肠

C．沟帮子熏鸡、北镇猪蹄

D．锦州什锦小菜、塔城牌精制陈醋

风硐口、安全出口与井筒连接处应当分体浇筑，并采取安全防护措施。

我国有少数民族（）。

A.53个

B.54个

C.55个

D.56个