--Must we stay here waiting for you? --No, you ______. A.needn't B.can't C.shouldn't
on the grass, or it will “city”.
--- Mum, can you tell me ? I dreamed of him last night.--- Next week.
Tourists’ bad behavior by the government in our country from now on.
you smile at others,they will smile back.
--- Look! What’s on the ground?--- Oh, it’s my sweater. Please .