皮皮学，免费搜题
登录
搜题
【判断题】
因为硅酸盐水泥的耐磨性好,且干缩小,表面不易起粉,所以可 用于地面工程。A.
正确
B.
错误
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】Teenagers who resist using drugs
A.
never heard of drugs.
B.
use a lot of drugs.
C.
work hard to keep from using drugs.
【多选题】毕业设计与答辩的成绩是学个整个学业中最重要的一个成绩, 又是( )。
A.
全面审核学生毕业设计的重要手段 ，
B.
学生全面回顾、认真总结、客观鉴定自己的毕业设计的重要步骤，
C.
学生进一步学习、巩固、提高基本理论知识和专业技能的过程，
D.
学生向答辩组老师学习、请教的好机会。
【单选题】According to the writer, teenagers _______________________.
A.
care as much about adults' opinion of them as they do about other teenagers' opinion of them
B.
often worry their parents when they are affected by peer group pressure
C.
who are good at making frieds find it more difficult to resist peer group pressure
D.
do more good things than bad things as a result of peer group pressure
相关题目：
参考解析：
知识点：
题目纠错 0
发布
