【判断题】在寒冷季节期间,为防止水在柴油油箱中冷凝,所以要求柴油油箱不能装满柴油。
【单选题】听力原文:W:Sorry,sir.The flight is somewhat behind schedule. M:Thank you.You will tell us as soon as you know something definite,won't you? Q:What can we learn from the conversation? (18)
C.
The plane has broken down.
D.
The flight is canceled.
【单选题】听力原文:M: So, when are the other guys going to get here? The flight is taking off in 45 minutes. They'll stop boarding in 5 minutes. W: It's 10:30 already. They were supposed to be here ten minutes ago....
【判断题】自2010年12月1日,对外商投资企业、外国企业及外籍个人开始征收城市维护建设税。( )
【判断题】自2010年12月1日起,对外商投资企业、外国企业及外籍个人征收城市维护建设税。( )A. 对 B. 错
【单选题】______ the flight is canceled, the seminar will have to be postponed.
【单选题】In the author’s mind, the large population is not the reason that leads to the difficultties of a fast urbanization in Africa.
【单选题】听力原文: Men usually think the cartoon is funny. Women do not. And there's a good reason for the difference in opinion. We start finding things laughable or not laughable-early in life. And infant first ...