32. A hi-tech robot will help us children while we are away.A.look out B.look at C.look after D.look in

43. We will have a robot in the garden____the flowers and ____the dogs and cats.A.cut-take B.water - feed C.feed - take D.water - to wash

35. We also watch films ______smart phones.A.in B.at C.on D.to

48. He's living in a_____ on a large river. It's very convenient for him to catch fish every day.A. palace B.airplane C.houseboat D. flat

13. In the future, machines ______all the work for us.A. are doing B. will do C.were doing D. do

47. He believes that he saw a _____ flying in the sky last night. He was scared that the aliens would appear and take him out of the earth.A. ship B.motorhome C lantern D. UFO

39. "Do you think that our houses will be___space?"A.in B.on C.at D.to

2. Laura, you and the kids just have dinner without waiting for me. I _____work very hard today.A. can B. should C. may D. would

36.. "Do you think we will________holiday to the Moon?"A.go B.go on C.go on the D.go for

11“______you hand me that pair of scissors, please?”A. May B.Shall C.Will D. Should

8. Unless he runs he______ catch the train.A. will B. wouldn’t C. mustn’t D. won’t

49. There are a lot of_____in her big city. I can't count how many floors there are.A. skyscrapers B. spaces C. programmes D. tractors