特种仓库中的( )仓库应设于城市市区边缘通向四郊的干路入口处,不宜过分集中,以免运输线太长,损耗太大。
A.冷藏 B.蔬菜C.木材 D.易燃材料
参考答案:B
在光学显微镜下是可以看到病毒的.______.
根据句意和所给汉语提示,写出句中所缺的单词。
1.他如往常一样,第一个完成作业。
He is the first one to finish homework______ ______.
2.张奶奶靠卖报纸赚钱。
Granny Zhang______ ______ by selling newspapers.
3.我们都用电梯上上下下。
We __ the lift ______go up and down.
4.他姐姐最喜欢红色,所以她有很多红色的物品。
His sister likes the ______ red best, and she has many red things.
5.外面的雨太大了,以至于我们无法准时到校。
The rain outside is ______heavy______ we can't get to school on time.