问题 多项选择题

旧沥青路面再生的方法有( )。

A.现场冷再生法

B.现场热再生法

C.厂拌热再生法

D.碎石化法

E.直接加铺法

答案

参考答案:A,B,C

解析: 水泥路面改造加铺沥青面层的方法有直接加铺法、碎石化法;旧沥青路面再生的方法有现场冷再生法、现场热再生法、厂拌热再生法,所以选项ABC正确。

改错题

改错(共10小题;每题1分,满分10分)

此题要求你对一段文章改错。先对每一行作出判断是对还是错,如果是对的在该行右边的横线上划一勾(√);如果有错误(每行不会多于一个错误),则按情况改错如下:

此行多一个词:把多余的词用斜线(/)划掉,在该行右边横线上写出该词,并也用斜线(/)划掉。

此行缺一个词:在该缺词处加漏字符号(∧)在该行右边横线上写出该加词。

此行错一个词:在错的词下划一横线,在该行右边横线上写出改正后的词。

Dear Ralph,  

I’m a newcomer here of a small town and I need your        66. ____

help now. I would describe myself as a shy and quietly girl.   67. ____

It always seems difficult for me to do things well as                         68. ____

my classmates. I’m sure they will laugh to me and                       69. ____

regard me as a fool. So I feel unhappy every day.                               70. ____

Besides, I have few friends. I don’t know that they                  71. ____

don’t like to talk with me. Sometimes, we talked to each other  72. ____

very well in class, but after class we become stranger at                73. ____

once. I am trying to improve the situation since it doesn’t 74. ____

seem to work. Can you tell me about what I should do?                      75.____

Yours,

Xiao Wei

判断题