____？雪拥蓝关马不前。（韩愈《左迁至蓝关示侄孙湘》）

学完本课后，某校八年级（1）班举行一场辩论赛，辩论的观点是：

①“欧洲殖民者对殖民地的侵略是一种罪恶”

②“欧洲殖民者对殖民地的侵略客观上推动了历史的发展”

你同意哪个观点？如果你参加辩论，你该如何陈述自己的观点（可举例说明）？​

阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项。

C

     Everyone has probably seen a movie or two about robots going against man. As a kid it was interesting, but not a reality. But today, when we look at how far scientists have come, it’s not just a funny thought but a real possibility.

     Honda has already created a robot with eyes, legs, arms and hands and it can act just like a person. There is no end to what a robot could do in the future. Just think what we can do in twenty to thirty years. We’re dealing with almost an entire new species (种类) of human-like robots that could be cleverer than us. Can we continue to use these robots in a way that they serve us, or will they become so wise that they will want independence (独立)?

     I am really not sure just how far scientists are going to perfect robots. But once this type of robot is made, they will be able to think, make decisions, sense the movement of others and decide what it wants to do.

     A new invention has led to the introduction of a female robot, which was introduced at an entertainment show in Vegas. The robot called Roxy sells for between seven and ten thousand dollars. It is built to accompany (陪伴) females. This female (女性的) robot companion is called true companion and you can find such robots on the Internet. Robots used to have limited uses, but now they are almost in every field. This has opened the door to many dangerous possibilities in the future.

下列物质与用途对应关系错误的是（　　）

如图，在边长为4的正方形ABCD中，动点P从A点出发，以每秒1个单位长度的速度沿AB向B点运动，同时动点Q从B点出发，以每秒2个单位长度的速度沿BC→CD方向运动，当P运动到B点时，P、Q两点同时停止运动．设P点运动的时间为t，△APQ的面积为S，则S与t的函数关系的图象是（　　）