句型转换
I want size S.（对画线部分提问）
______  ______ do you want?
The books are sixty-nine yuan.（对画线部分提问）
______  ______ are the books?
The strawberries look fresh.（变为否定句）
The strawberries ______  ______ fresh.
Can I help you?（改为同义句）
______ can I ______ for you?
I would like ten kilos of apples.（对画线部分提问）
______  ______ apples would you like?