I wish I _______ play tennis with my brother this afternoon, but I have to study for a test.
Mr. Li lent me a book last week, _____I have learned a lot about earthquakes.
--- Have you moved into the new office building? ---Not yet .It ______
Tourists were told _____their sunglass to protect their eyes from the strong sunlight
She opened the handbag but couldn’t find the money _____she was to buy dog food.
--May I watch TV for a while, Daddy? --If you _____, remember to turn it down a bit.