搜题请搜索小程序“爱下问搜题”
问题 单项选择题

( )多适用于地基软弱土层厚、荷载大和建筑面积不太大的一些重要建筑物，并且目前高层建筑较多采用。

A．条形基础

B．箱型基础

C．片筏基础

D．柱下交叉基础

答案

参考答案：B

填空题

用所给词的适当形式填空。

1. This is our _____ (twelve) lesson, Tom, please listen carefully.

2. Does the key ring belong to ______ (I)?

3. I think we need about 15 ______ (loaf) of bread.

4. We look forward to ______ (win) the match.

5. Each of you ______ (have) a nice bike, right?

6. I ask my brother ______ (run) along the street.

7. — _____ Mary ______ (visit) her grandmother next Friday?

   — Yes, she is.

8. Take the second ______ (turn) on the right.

9. Look! The children are laughing _____ (happy).

10. The _____ (cook) in the kitchen are cooking nice food for people.

查看答案
单项选择题

对传说说法有误的是（）。

A.传说与历史决然对立

B.刘知几反对把传说放到历史中

C.传说与口述史有区别

D.具有不固定的特点
查看答案