某历史著作有这样的叙述：“在万历的祖父嘉靖皇帝以前，大学士为_爱下问搜题

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问题单项选择题

某历史著作有这样的叙述：“在万历的祖父嘉靖皇帝以前，大学士为三至六人，皇帝可能对其中的一人咨询较为频繁，但从名义上说，他和另外的几位大学士仍处于平等的地位。这以后的情况发生了变化，张居正名为首辅或称元辅，其他大学士的任命则出于他的推荐……”文中所指的制度是（）

A.汉代内外朝

B.唐代三省制

C.明代内阁制

D.清代设军机处

答案

参考答案：C

解析：本题主要考查的是明朝的内阁制度。材料中的万历与嘉靖皇帝都是明朝的皇帝，所以材料所指的制度应该是在明朝建立的政治制度。AB两项的制度内容不符合材料中制度的特点，D项内容虽然符合材料制度的特点，但朝代不相符。所以答案选C。考点：古代中国的政治制度·明清君主专制制度的加强·明代内阁制

填空题

（）是一种气流。

单项选择题

B

Each year there is an increasing number of cars on roads and street are millions of new cars are produced. One out of every six Americans works at putting together the parts of cars, driving trucks, building roads of filling cars with gas. Americans won’t live without cars!
Most Americans find it hard to think what life would be without a car. However some have realized the serious problem of air pollution by cars. The polluted air is poisonous(有毒的) and dangerous to health.
One way to get rid of(排除)the polluted air is to build a new kind of car. That’s what several of the large car factories are trying to do. But to build a clean car is easier said than done. Progress in this field has been slow.
Another way is to take the place of the car engine(发动机) by something else. Engineers are now working on some new cars. Many makers believe that it will take years to develop a practical model that pleases man.
To prevent the world from being polluted by cars, we’ll have to make some change in the way many of us live. Americans, for example, have to cut down on the number of their cars. They are encouraged to travel and go to work by bike. Riding a bike is thought to help keep the air clean.
But this change does not come easily — a large number of workers may find themselves without jobs if a car factory closed down. And the problem of air pollution would become less important than that of unemployment(失业).
Although cars have brought us a better life, they have also brought us new problems.

Which fact does the passage provide ( )

A．About one sixth of American workers are working in car factories.

B．The best way to get rid of air pollution is to change the car engine by something else.

C．It isn’t easy to change the way of life in the USA.

D．In the USA bikes will surely take the place of cars in the future.