Two and two is four.

It's my scissors. It's blue and green.

I have two blue books.

two brown flowers

two red apples

--How are you?

--I'm fine, thank you. And you?

--I'm fine, too.

--Where is your sister?

--I don't know.

--What's his name?

--My name's Liming.

填空

Good morning, class!

Please take all your books ______ ______ bags.

用所给词的适当形式填空

I _____ (go) to the zoo last Sunday?