位于市镇混合交通繁忙处,桥上纵坡和桥头引道纵坡均不得大于( )。
A.1%B.3%C.5%D.7%
参考答案:B
单词拼写。
1. You weren't ______(应该, 应当) to come home until tomorrow.
2. Will you be p______ by your parents if you can't get well-prepared for the coming English test.
3. I have got c______ of your class tomorrow so you must do well as I tell you.
4. The car accident was not the driver's f_____ as there was a man suddenly running across the road.
5. This kind of film is suitable (适合的) for both children and a_____.
6. The room was a m______ after the party.
7. Please take the g______ or rubbish with you when leaving the theatre.
8. The first s______ in the second act contains a very long speech.
9. He was nearly driven m_____ by the terrible noise near the airport.
10. Professor Wang often gives some good a_____ on how to learn English well.
满载救灾物资的汽车正以每小时40千米的速度开往350千米外的青海省玉树县地震灾区。9小时能到达目的地吗?