改进中央和省区市巡视制度，做到对（）全覆盖A、各级政府机构 B、地方 C、部门 D、

“近来各处报馆开，多登告白好发财”。这两句竹枝词反映出中国近代传媒（）

A.注重时事新闻报道

B.注重商业广告登载

C.注重社会问题评述

D.注重社会新俗宣传

有一瓶失去标签的无色气体，有人说是二氧化碳，有人说不是，大家争论不休，你认为下列方法中可以立即确认的是（　　）

A．讨论

B．调查

C．实验

D．上网

阅读理解。

     I received a call today asking if I would be willing to bring food to a family in need. The mother was

having a major operation and would be lying down for several weeks. Of course, I responded with an

immediate"Yes!". As I planned the meal in my head, I thought of how many times over the years I had

been asked to prepare food. I have done so countless times with a very open heart.

     But the truly amazing thing is that I have received double over the course of my life. When my mother

died, our house was filled with fresh dinners for weeks. A woman from the church of our community

stopped by each evening with some food. The gift of food was her small way of trying to ease our pain.

     Later in my life, when I was on bed rest during my pregnancy (怀孕) with twins, women of the

church again stepped in to help. They arranged babysitting for my two-year-old daughter, and brought

lovely dinners to our house. Even when I was put in the hospital, my husband would bring cooked meals

to my hospital room. How we relied on these dinners to feed my tired husband and young daughter!

     Food is all about comfort. It feeds our bodies, but it can also feed our souls. When you hear people

talking about their favorite holidays, it usually includes their feelings connected with sharing food. I know

that I will have many more opportunities in my lifetime to prepare food for others. It is truly a gift I look

forward to preparing and delivering to someone in need.

1. The author has received lots of food from others because.

A. she is poor at cooking

B. she is a church member

C. she is popular with others.

D. she has given others food

2. We can learn from the first paragraph that the author. 

A. had to stay in bed for several weeks

B. knew the family in need very well

C. was glad to be able to lend a hand

D. was tired of preparing food

3. Which of the following is TRUE about the author?

A. Her mother died when she was in hospital.

B. She didn't get enough food during her pregnancy.

C. She received food as well as comfort in her hard times.

D. She thinks offering food is the best way to show love.

4. What do we know about the author's family? 

A. Her family is too poor to buy enough food.

B. Her family lives not far away from a church.

C. Her husband is not good at cooking.

D. She has a babysitter taking care of her twins.

对行走姿态的要求正确的是（）。

A、目视前方，挺胸抬头，双臂自然摆动

B、男士姿势稳健，女士姿态优美

C、步伐从容，步态平衡

D、步幅适中，步速均匀，行走成直线

慢性阻塞性肺气肿的发生与下列哪些因素有关______

A．小气道阻塞性通气障碍

B．内源性弹性蛋白酶增多

C．吸烟

D．遗传性α1-抗胰蛋白酶缺乏