Ex4:Tìm lỗi sai và sửa lại
1. How many does it cost top send this letter to China?
2. My father has less day off than Tim's father
3. Who will give care of the house while we are away?
4. The post office sells phone card apart of stamps
5. Because we have to be there in a hurry, we better take a taxi.
Thanks....
1,many=>much
2,less=>fewer
3,give=>take
4,of=>from
5,better=>'d better