句型转换。(10分)
（1）They opened the birthday presents for me. (改为一般疑问句)
______they        the birthday presents for me?
（2）We should be quiet in the reading room. （改为同义句）
We ________  ________ noise in the reading room.
（3） Mike and Helen watched TV yesterday evening.（用every evening改写）
Mike and Helen ________  ________ every evening.
（4） I played table tennis in the table tennis room this afternoon.（对划线部分提问）
What _______you _________ in the table tennis room this afternoon?
（5） She watered the flowers a moment ago. ( 改为否定句）
She                 the flowers a moment ago.