Tom is nearsighted (近视的), so he always ________ glasses.
A:wear
B:is wearing
C:to wear
D:wears
I like the countryside in summer.The golden wheat fields________as far as the eyes can see.
我国的语言文字丰富多彩,其中有许多词语蕴含了物理知识.请在下表中填写所列语句涉及到的物理知识.
序号
语句
物理知识
示例
海市蜃楼
光的折射
1
立竿见影
2
刻舟求剑
3
树欲静而风不止
When you see a fire,quickly go outside,never stop for toys or clothes.