31. People use computers in all corners of the world.
& Computers are used by people all over the world.

32. "Shall we meet at the school gate?" Peter said.
& Peter suggested meeting at the school gate.

33. My sister started learning French 2 months ago.
& My sister has been learning French for 2 months.

34. The house has been rebuilt. It was destroyed in the fire last year.
& The house which was destroyed in the fire last year has been rebuilt.

35. Mai is very good at playing the piano.
& Mai plays the piano very well.

76. The weather is so nice today.
& Today's weather is really pleasant.

77. I have never been to Japan before.
& I haven't visited Japan yet.