你想要一些大米吗？
Do you ____ some ____?
科学家进行科学研究，通过观察发现并提出问题后，制定计划与设计实验前，通常要做的工作是（ ）
选出相对应的答句。
①What size do you want? ____ A. Yes, she does.
②Does Lulu like rabbits? ____ B. He's a farmer.
③What's your father do? ____ C. Size 25, please.
④Do you have any shoes? ____ D. Yes, I am.
⑤Are you a teacher? ____ E. Yes, we do.
