特别行政区立法会提出修改基本法的议案，以下哪项并不是必经程序A．经特别行政区全国人大

Many people like to travel by plane, but l don’ like it because an airport is usually far from the city. You have to get there early and wait for hours for the plane to take off (起飞) and it is often late. You can’t open the windows. You can’t choose the food. Planes are fast but they still take much time to go out of the airport and into the city.

I like traveling by train .I think trains are safe. Railway stations are usually in cities. When you are late for a train, you can catch another one. You can walk around in the train and open the windows .You can see many interesting things on your way. I know it takes a little more time.

I also like cars. You can start your journey whenever you want to, and you don’t need to get to a railway station or a bus stop. Also you can carry many things with you in a car. But sometimes there are too many cars on the road.

小题1:Why do many people like to travel by plane?                                                                     

A．Because it is fast.

B．Because it is safe.

C．Because you can walk around in the plane.

D．Because it is cheap.小题2:Which is not the good thing about the train?

A．It is safe.

B．It takes a little more time.

C．You can open the windows.

D．You can walk around in the train小题3:If you want to take a lot of things with you, what do you take to go out?

A．A bus.

B．A car.

C．A train.

D．A bike.小题4:What does the writer think of the plane, train and car ?

A．He thinks it takes a lot of time to go to and get out of the airport.

B．He likes to take a train because it takes a little more time.

C．He likes to take a car because he has a car.

D．He likes to take a plane because it’s fast.

药品监督管理部门对《药品经营许可证》持证企业的监督检查内容有（）

A.药品专利实施情况

B.实施《药品经营质量管理规范》的情况

C.仓库条件的变动情况

D.经营方式的执行情况

根据一次检查结果判断慢性再障与急性再障的可靠指标是

A．粒、红、巨三系的增生情况及细胞形态

B．骨髓增生程度

C．网织红细胞计数绝对值

D．粒、红比例

E．细胞分化程度

钢筋安装定位件的具体要求有哪些？