为两性化合物，能抑制胃酸分泌（） A．甲硝唑  B．枸橼酸乙胺嗪  C．枸橼酸哌嗪

根据2a内容补全对话，每空一词。  

A: 1           2        . Could you tell me where I can buy some shampoo?

B: 3         . There's a drugstore on the 4         floor.

A: 5         can I get there?

B: Take the 6         to the second floor and  7  _    left. The drugstore is 8          the furniture store  

    9           the bookstore.

A: OK. Thank you very much.

B: You are welcome.

患者男，40岁，因胃癌而行剖腹探查时，发现肿块已浸润至横结肠，但较局限，该患者宜（）。

A.禁忌手术

B.行胃癌根治术+横结肠切除术

C.行胃大部切除术

D.行全胃切除术

E.行横结肠切除术

The reason why George is looking for another job is that he’s _____ his manager’s complaints.

A．put up with

B．come up with

C．kept up with

D．fed up with

化合物I₄O₉习惯上称为碘酸碘，此化合物中碘原子的杂化轨道类型为______。

X线平片只能识别哪种正常关节结构（）

A.关节软骨

B.关节囊

C.骨性关节面

D.解剖关节间隙

E.滑膜