搜题请搜索小程序“爱下问搜题”
问题 填空题

找规律补全单词，并译成汉语。

1. meat        eat            sp_ _k ( )   

2. below      snow        kn_ _   (     )   

3. run          under       _ _cle   (     )   

4. fifty        sixty         ci_ _    (     )   

5. child       chair         _ _ina   (     )

答案

1. speak (讲,说)    2. know (知道)    3. uncle (叔伯)    4. city (城市)    5. China (中国)

完形填空

根据文义及首字母提示完成短文 （10）

Millie is 12 years old. She was b__1__ in Beijing. She l__2__ in Beijing, too. She is not very tall. Her eyes are d__3__ brown and her h__4__ is black. She loves l__5__ to music. She has lots of CDs. She listens to them at the w__6__. She likes reading. She is a m__7__ of the Reading Club. She has many f__8__ here at Beijing Sunshine Secondary School, and Betty is one of them. They often do homework t__9__ after school. Millie loves her school l__10__ very much.
查看答案
单项选择题

下述对土质防渗体分区坝防渗体的要求中（）是错误的。

A.土质防渗体应满足渗透比降，下游浸润线和渗透流量的要求

B.土质防渗体顶部的水平宽度不宜小于3.0m

C.心墙底部宽度不宜小于4.0m

D.防渗体应自上而下逐渐加厚
查看答案