问题 单项选择题

有关急性胆囊炎的诊断,错误的是()

A.结石嵌顿或细菌感染是其主要致病原因

B.CT是急性胆囊炎的首选影像学检查

C.胆囊壁弥漫性增厚伴明显强化

D.胆囊周围出现低密度环

E.胆囊壁内可出现气泡或线状气体影

答案

参考答案:B

完形填空

Every child has his own dream. Every child hopes to be an adult.  36 , is it really like what they imagine? As a boy  37 lives in modern times and in a modern city, I feel  38 

pressure (压力) on me with the city’s development. Although we  39 worry about money, we still have some  40 problems, such as competition among classmates and expectation (期望) from parents. These experiences are very  41 to our future. But  42 , they really give me a lot of pressure. I still clearly  43 the happiness of my childhood.  44 , we had to face the fact with time passing by. We began to  45 this invisible (无形的) pressure come upon us. We get up before sunrise and  46 after sunset. We work and study  47 an adult, even harder.

  48 we do is in order to get an excellent  49 . Growing up is very boring, but we  50 try to find happiness while growing up. I think friendship among our friends, the support from our parents and the encouragement from our teachers can help us. Why not enjoy the pleasure of growing up and its delicious taste?

小题1: A. However           B. And             C. So

小题2: A. which             B. who             C. whom

小题3: A. less              B. fewer               C. greater

小题4: A. always            B. often           C. seldom

小题5: A. other             B. another         C. others

小题6: A. helpful           B. happy           C. bad

小题7: A. at first              B. for example     C. in fact

小题8: A. think             B. remember        C. forget

小题9: A. Luckily           B. Unluckily       C. Impossibly

小题10:A. see            B. touch               C. feel

小题11: A. come out      B. come down       C. come back

小题12: A. as            B. like            C. alike

小题13:A. What               B. That            C. How

小题14: A. progress          B. mark            C. success

小题15:A. should         B. shouldn’t       C. mustn’t

单项选择题 A2型题