判断画线部分读音是否相同。(相同的写“S”，不同的写“D”。)(25分)
There are some birds___________the tree.
--_____you busy last weekend? --Yes, I helped my mother clean the house and the garden.
---Who cleaned the room? --- Li Lei __________.
--______________? ---She played the piano.
Do you have ______ to say ?
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