Chuyển sang câu bị động
1. For the past years , i have done all my washing by hand
2.His wife usually brings him sandwiches at lunch time
3.This is the first time they have written to us about this
4. How many lessons are you going to learn next month ?
5.Should they help Timothy with cooking dinner ?
=>
1. All my washing has been done by hand for the past years.
2. He is usually brought sandwiches by his wife at lunch time.
3. This is the first time we have been written to about this.
4. How many lessons are going to be learned next month?
5. Should Timothy be helped with cooking dinner?