MOVX A，@DPTR指令中源操作数的寻址方式是（）。A.寄存器寻址 B.寄存器间

Michelle , a famous lady , has found that over 25% students are too fat in her country . It’s a very serious problem . So she stats a health program to deal with it . The health program is to reduce（减少）the amount of fat students today and in the future .

The program will get families , schools , news papers , magazines and TVs to join together and deal with the students obesity so that students will be at a healthier weight . The program includes : Food stores should sell healthier foods . Schools should serve healthier meals with less fat and should also offer gym classes .

The lady is trying to fight the students’ obesity all over the country because it can cause illnesses and higher cost . She wants the students to eat right, exercise more and control their weight . She also wants the students to understand it is important to have less sweet food , and drink water , milk and fresh juices , but not to choose cokes .

The health program is really helpful to the students today and in the future . As she says , we can’t always build the future for our youth , but we can built youth for the future .

小题1:In Michelle’s country over         of the students are too fat .

A．75%

B．a quarter

C．a half

D．25%小题2:The word “obesity” in the second paragraph means “     ” in Chinese .

A．厌食症

B．抑郁症

C．肥胖症

D．强迫症小题3:What does the lady want the shops to do ?

A．To offer gym classes .

B．To plant a vegetable garden .

C．To serve meals with less fat .

D．To sell healthier foods .小题4:What is the main idea of the passage ?

A．The lady introduces health drinks .

B．The lady cares about food cost .

C．The lady fights obesity in students .

D．The lady feels worried about the height .

关于骨盆的描述，错误的是

A．入口平面前后径是指耻骨联合上缘中点至骶岬上缘中点的距离

B．入口平面斜径是指一侧骶髂关节上缘至对侧髂耻隆起的距离

C．中骨盆平面横径是指两坐骨棘间的距离

D．出口平面横径是指两坐骨结节内缘的距离

E．后矢径是指耻骨联合下缘至坐骨结节间径中点的距离

学好化学能帮助你认清过去认识上的许多误区，从感性走向理性．

（1）从化学的角度看，“干冰不是冰，是固态二氧化碳”，请再举两例：

______；______．

（2）下面4个观点都是错误的，请写出你熟悉的化学反应方程式，否定以下各错误观点：

患者，女，40岁，企图自杀，服用大量巴比妥严重中毒，送来医院时，呼吸已经停止。马上对患者进行洗胃，无效。在没有其他对抗措施的条件下，采用了在当时还没有推广的人工肾透析治疗法进行抢救，收到了很好的疗效。为了抢救患者，采用了治疗性试验。对此做法，下面说法错误的是

A．动机是好的，但得失结果一时难以下结论

B．是符合医学道德的医学行为

C．即使是抢救成功，也不合乎道德规范

D．即使不幸造成死亡或伤残，也不能逆推动机不好

E．本案例医生的选择是正确的

丘陵地区行车容易出现水箱开锅、水阻、行车无力、熄火等现象，进而诱发事故。为防止上述情况发生，应如何安全操作？