在禽类中飞禽（）、涉禽（）。A、以走为主以飞为主 B、以走为辅_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题单项选择题

在禽类中飞禽（）、涉禽（）。

A、以走为主以飞为主

B、以走为辅以飞为辅

C、以飞为辅以走为辅

D、以飞为主以走为主

答案

参考答案：D

多项选择题

工程造价第二种含义，是从( )定义的。

A．承包商

B．供应商

C．建设单位

D．设计市场供给主体

E．监理单位

填空题

短文填空。阅读下面短文，请根据短文内容从方框中所给的15个词中选用10个词并用其正确形式填空。
每个词只能选用一次。

advice daylight what Can for speech weak rise proper strong everything should take news say

     Habit is 1_____ we do very often. We do not think when we are doing it. We can have good habits or bad
habits. Here is some 2_____ on what to do if you want to be healthy.
     Early to bed and early to 3_____ makes a man healthy and wise. This is an old English 4_____. Is this true?
Perhaps it is. The body must have enough sleep. If you do not go to bed early, you cannot have enough sleep.
Then you cannot think or do your work 5_____.
     Some people go to bed late at night and get up late in the morning. This is not good 6_____ them. We must
sleep at night when it is dark. The dark helps us to sleep well. When the 7_____ comes, we must gel up. This
is the time for exercise. Exercise keeps the body 8_____.
     Exercise helps the blood to move around inside the body. Blood 9_____ food to all parts of our bodies. The
brains in our heads also need blood. We think with our brains. If we take exercise and keep our bodies healthy,
we 10_____ think well.