地基处理的目的是什么？

A kind of little cars may take the place of today’s big ones many years later. If everyone drives such cars in the future, there will be less pollution in the air. There will also be more space for parking in cities, and the streets will be less crowded.

The little cars of the future will cost less. Driving will be safer, too, since these little cars can go only 65 kilometers an hour. The cars of the future will be fine for going around a city, but they will not be useful for a long way. Little cars will go 450 kilometers before they need to stop for more gasoline (汽油). If big cars are still used with the small ones, two kinds of roads will be needed in the future. Some roads will be needed for the big, faster cars and other roads will be needed for the small, slower ones.

小题1:.There is much pollution in the air today because _____.

A．people drive big cars

B．people drive little cars

C．small cars will go 450 kilometers before they need to stop for more gasoline

D．the usual size of cars today is too small小题2:.The usual size of cars today is _____.

A．much smaller than the future one

B．as big as the future ones

C．as small as the future ones

D．bigger than the future ones小题3:.Two kinds of roads will be needed in the future because _____.

A．there will be too many cars in the future

B．more and more people will go to cities

C．big cars run faster and little cars run slower

D．it looks more beautiful to have two kinds of roads

fidic系列合同条件的优点是具有()。

A、国际性

B、通用性

C、公正性

D、严密性

E、保密性

某同学将一体重秤放在电梯的地板上，他站在体重秤上随电梯沿竖直方向运动并记录了几个特定时刻体重秤的示数，如下表所示。已知t₁时刻电梯静止，则

A．t₁和t₂时刻，该同学所受重力相等

B．t₁和t₂时刻，该同学所受重力不相等

C．t₂和t₃时刻，电梯的加速度方向相同

D．t₂和t₃时刻，电梯的加速度方向相反

德国古典哲学是马克思主义哲学的直接理论来源。德国古典哲学中属于马克思主义哲学“合理内核”的是( )

A．黑格尔的唯心主义辩证法

B．费尔巴哈的人本学唯物主义

C．康德的物自体学说

D．巴门尼德的存在学说

王爷爷参加的社区基本医疗保险，没有参加补充医保。不知身患高血压，能否申请特定门诊？