Dzịt ê mà t đc 2999 sp r:333

Dzịt  ước dì hoc24 có nút sad :(

Tính giá trị biểu thức,168×2:6×4,570-225×2

=255,92-450

= -194,08

1.My family has lived here since 1990.

 2.Lan has been doing her homework for 2 hours now.

3. We have been close friends for a long time

4. My brother has been teaching math at this school since 2000.

5. My father has been working for that factory for 20 years

6. This is my first time eating Chinese food

7. She has never been to Japan before

8. How long have you been studying English?

9. Russia just went out, right?

10. I haven't visited my grandparents for a long time

Dzịt tin đc hong zạy tr

6.The tree which stands near the gate of my house has lovely flowers.

1. The first boy who knows the truth has just moved.

2. I don’t remember the man whom you said you met at the canteen last week.

4. The children often go swimming on Sundays when they have much free time.

5. They’re looking for the man and his dog that have lost the way in the forest.