从括号中选出选择适当的词
问题描述：
从括号中选出选择适当的词
1.Would you like one of (this/these) pieces of gum?
2.I am sending (that/those) card to my grandmother.
3.(That/This) red car on the other side of the parking lot belongs to my sister.
4.Have you seen (this/those) picture of my bed?
答
these
that
That
this
选择哪个看后面的名词是单数还是复数,单数就选择this/that,复数就选择these/those