Who’s the lady ______ blue?
What’s ____? It’s a tomato.A. this B.these
Who’s she?- She’s my ________A.mother B. father
What are these? They are _________. A. bean B.beans
What can you see?- I can see_______A. a potato B. potato
从选项中选出相对应的回答,把序号写在括号内。5%