问题 单项选择题

以下哪些选项不符合运输危险废物应遵守的原则( )。

A.(A) 危险废物的运输车需经过主管单位检查.并持有相关单位签发的许可证,负责运输的司机应通过专门的培训,持有证明文件

B.(B) 盛载危险废物的车辆无需任何标志

C.(C) 盛载危险废物的车辆在公路上行驶时,需持有运输许可证,其上应注明废物来源,性质和运往地点,必须要有专门单位人员负责押运

D.(D) 组织危险废物的运输单位,事先需做出周密的运输计划和行驶路线,其中包括有效的废物泄露的应急措施

答案

参考答案:B

解析:盛载危险废物的车辆必须有明显的标志或适当的危险符号。

口语交际,情景问答题
单项选择题

Ban the Band

Every year, our school has a dance for all the students. It’s a little funny seeing friends in clean shoes and trousers or colorful (1) , instead of the usual school uniform.

Most of us think the dance is great (2) even the teachers enjoy being there. (3) , two weeks ago someone said that there would be no (4) band this year— only CDs. "I don’t (5) it!" Amy cried out during the lunch break.

"Someone said the school couldn’t (6) a band, and they think it’s too noisy anyway, "added Daniel.

"Well, I don’t think it’s (7) enough without a band!" declared Angela, "and I’m going to see what can be done. "

Angela was as good as her (8) . In the afternoon she went to see the school headmaster who agreed to give the (9) some more thought. And he suggested that one (10) for having a band was to increase the price of each ticket from MYM5 to MYM10. Angela had to (11) out whether the students would like to do that."I need all of you to help me, " she (12) to our group before school the next day. "Mr. Berry gave me a list of all the names, and suggested we ask each one their (13) about the band and the extra cost. " (14) the day we asked around as Angela suggested, and wrote down people’s feelings about the band and the cost. We were amazed how much (15) there was for the band and everyone agreed to pay the extra MYMS."I’m surprised, " smiled Mr. Berry, when we gave him the (16) . "I really thought that only a few people (17) their band and that the cost would be too high. OK. Angela, your next (18) is to find a good band and line them up for the dance. "Angela was all smiles and (19) the news to Amy and Daniel. "You’re (20) , " smiled Daniel to Angela as he thought how close they came to having a less than perfect dance.

19()

A.showed 

B.wrote 

C.broke 

D.read