语法填空

Hotel Clerk: Hi, can I help you?

Man : Yes. I'd like a room ____ the night, please. The sign outside says you have vacancies(空房)

Hotel Clerk: Yes, ____ only a couple. I guess nobody wants to drive in such ____ (storm) weather.

Man : I surely don't. How much are the rooms?

Hotel Clerk:  They are ﹩50 a ____.

Man : That's fine.

Hotel Clerk: I can give you Room 14. It is right beside the coffee shop. I just need you ____ (sign) the register.

Man : There you go. I am ____ (awful)hungry, Is the coffee shop still open?

Hotel Clerk: Yes, it is ____ until nine o'clock. If you want anything after that, there are a couple of machines ____ (sell) soft drinks, chocolate bars, and so on.

Man : Thank you. By ____ way, is there a television in the room?

Hotel Clerk:Yes, we've got cable(光缆) TV.

Man : Oh, that's great.

Hotel Clerk:Well, here is your key. ____ you need anything else, please call me.

Man : Ok. Thanks again.

X，Y，Z是三个相邻的植物细胞，已知Z细胞液浓度＞Y细胞液浓度＞X细胞液浓度．下列图中能正确表示三者之间吸水、失水关系的是（    ）

最近热播反腐剧《人民的名义》中经典台词：“权力大小，那都是为人民服务，有权就可以任性啊，我不是说你，你这个同志啊，你的思想觉悟有待提高啊！”，有权不可以任性，就必须做到（    ）

①把权力关进制度的笼子里，政府及其工作人员要依法行政，依法办事     ②坚持依法治国和以德治国相结合的治国方略

③中华人民共和国一切权力属于人民                                                                  ④深入贯彻落实以人为本的科学发展观

为了研究吸烟是否对肺癌有影响，某肿瘤研究所随机地调查了10000人，并进行统计分析.结果显示：在吸烟者中患肺癌的比例是2.5%，在不吸烟者中患肺癌的比例是0.5%，吸烟者患肺癌的人数比不吸烟者患肺癌的人数多22人.如果设这10000人中，吸烟者患肺癌的人数为x，不吸烟者患肺癌的人数为y，根据题意，下面列出的方程组正确的是(    )