—What's this in English?—______.A.This is a carrot B.It's a apple C.It's an orange
看图选句子。(9分)
—Show me the ________ letter K. —Here you are. A.big B.small
—What's that? —That's ________ uniform. A.a B.an
—I like________. —Me too. A.mangos B.mangoes
—Is that ________ sweater? —No,it isn't. A.you B.your