1. You must..... electrical sockets so that children do not try to put anything into them A. Cover b.keep c.place d.take 2.......she play tennis next sunday ? A. Does b.did c. Will d.is 3what are you doing ,mom? I am ...... the waste basket . A. Emptying b.sweeing c.dusting d.cleaning 4trang's mother....... her mother tonight A.is going to visit b.visits c.can visit d.visited 5. We ought to ...... the wardrobe in the corner opposite the bed A. Put b. To put c. Putting Trả lời giúp mình với