常山用治疟疾，其药物宜A．生用 B．炒用 C．醋炒用 D．酒制用

Many Chinese students think American students enjoy more freedom than them at school. In fact, American schools also have their rules. If students break(违背) the rules, they will get punishment（惩罚）, too.  On the first day of a new term, 128 students of Morton High School were sent back home for wearing the wrong clothes. There are altogether(总共)1,200 students in the school. Usually only 20 students break the school dress rule every day. So the headmaster（校长）Theresa Mayerik said it was the worst new term she had ever seen.

At Morton High School, students’ favorite clothes such as wide pants and low-necked shirts are not allowed( 允许). Some students think they have the right to choose what to wear, but the headmaster doesn’t think so.“ I’d be supportive if half the school was sent back home ,because 99% will get the message that our school is for education”

“Freedom” doesn’t mean “free of restrictions(限制性规定)”. That is to say, there is no total(完全的) freedom in the world, no matter in the US or in China.

小题1:Many Chinese students think that American student_______.

A．are very free at school

B．as clever as them

C．love their school a lot

D．have many rules at school小题2:Some students of Morton High School were sent back home for_______.

A．not finishing their homework

B．playing computer games

C．not wearing the right clothes

D．being late for school小题3:Some students in Morton High School thinks they have the right(权利) to____

A．decide when to go to school

B．choose what to wear to school

C．eat and drink in class

D．decide how to go to school小题4:The underlined( 划线的 ) word means“_______ ” in Chinese.

A．高兴的

B．支持的

C．害怕的

D．反对的小题5:Which of the following is TRUE according to the passage?

A．In America, if students break the school rules, they won’t get any punishment.

B．In Morton High School, there are usually 128 students breaking the school dress rules

C．The writer doesn’t think there is freedom in America

D．The writer doesn’t think there is total freedom in the world.

下列四幅图的有关说法中，正确的是       

A．若两球质量相等，碰后m₂的速度一定为v

B．射线甲是粒子流，具有很强的穿透能力

C．在光颜色保持不变的情况下，入射光越强，饱和光电流越大

D．链式反应属于重核的裂变

拉机离合器分离杠杆与分离轴承端面的间隙为（）。

A、1.5—2mm

B、2—2.5mm

C、2.5—3mm

成年男性，三月来双下肢无力、双下肢麻木逐渐发展到腰部，背后疼痛且咳嗽时加剧。查体左半侧T10下痛温觉消失;右下肢肌力Ⅲ度，腱反射亢进，Babinski征阳性，右下肢足趾振动觉、位置觉消失。

可能的诊断是（）。

A．T8附近脊髓髓内病变

B．左T8附近脊髓髓外病变

C．右T8附近脊髓髓外病变

D．T8附近脊髓休克性病变

E．右Ts附近脊髓髓内病变

请简述入境货物的报检方式