贷款合同中，对格式条款有两种以上解释的，应当作出不利于提供格式条款一方的解释。格式条

下列药物中抗结核杆菌作用最弱的是()

A.利福平

B.链霉素

C.吡嗪酰胺

D.乙胺丁醇

E.对氨基水杨酸

动词填空  用括号内所给动词的适当形式填空。(本大题共8分，每小题1分)

小题1:The teacher told me I __________(not improve) my English greatly unless I tried my best.

小题2:Mr. Sun told us that seven kinds of colored light___________ (make) up sunlight.

小题3:I don’t know if they ___________(show) around the History Museum after they visit the Science Museum tomorrow.

小题4:Why can’t you just believe me? I ______________ (tell) you everything I know!

小题5:The reporter __________(interview) three people before he came here.

小题6:As soon as the curtain  _________ (rise), the audience screamed with joy.

小题7:When I arrived at the office, Mr. Green _____________just ___________(leave), so we had little time to chat.

小题8:How happy the students from different countries were ________(see) each other yesterday！

1972年，举行联合国人类环境会议的国家为( )

A．荷兰
B．丹麦
C．美国
D．瑞典

泡囊状菌肉可作为分离制种的材料。