发展国内旅游对国家经济方面的作用主要表现在（）。 A.拓宽货币回笼渠道 B.加速回笼

W: Did you watch the 7 o’clock program on channel 2 yesterday evening I was about to watch it when someone came to see me.
M: Yeah! It reported some major breakthrough (突破) in cancer research. People over 40 would find the program worth watching.
Q: What do we learn from the conversation about the TV program().

A. It could help people of all ages to avoid cancer.

B. It was mainly meant for cancer patients.

C. It might appeal more to viewers over 40.

D. It was frequently interrupted by commercials.

（）为芳基丙酸类非甾体抗炎药。

A．安乃近

B．吲哚美辛

C．布洛芬

D．吡罗昔康

下列选项中，属于我国一级政府的有( )。

A．州

B．旗

C．盟

D．民族乡

纳税人评价年度内经常性指标和非经常性指标信息齐全的，从（）分起评。

A.70

B.80

C.90

D.100

CR的调谐处理参数包括（）

A.调谐类

B.旋转量

C.旋转中心

D.调谐移动量

E.以上都是