that后面加is/was ；
例句
Is that gun licensed?
那支枪有持枪执照吗？
Its about that long.
大约有那么长。
Whose house is that?
那是谁的房子？
Quit it! That hurts!
戒掉它吧！这东西害人！
It\'s in that drawer.
它放在那个抽屉里。
水利万物而不争,
而万物莫能与之争。
