1. Where will he watch TV tomorrow.
2. I haven't saw Mary for 2 weeks.
3. If you turn off your computer after using, you will save electricity.
4. I promise I will not go to late school.

1.When will he watch TV tomorrow?
2.I haven't seen Mary for 2 weeks.
3.If you turn off your computer after using, you will save electricity.
4.I promise that I won't be late for school.

câu 1 when thành where nhé
 

theo mik thì : 
câu 1. Where will he watch TV tomorrow.
câu 2. I haven't saw Mary for 2 weeks.
câu 3. If you turn off your computer after using, you will save electricity.
câu 4. I promise I will not go to late school.
chúc bn thi tốt nhak