Fill in the blank with "for" or "since"

 

 
----- Nội dung dịch tự động từ ảnh -----
IV. Fill in the blank with "for" or "since".
It has been raining
1.
2.
My boss will go away
4. She has lived in London
............. lunchtime.
............ the next ten days. 3. I'm staying in England.
1985.
*******
5. Please hurry up! We have been waiting
7. Nam's father has worked in this company.
8. Have you learned English
9.
......... an hour. 6. I have known her.
.... 20 years.
a long time?
I haven't seen Tom.
..... we left school.
10. The house is very dirty. We haven't cleaned it ........….…......
11. My sister has been a student ...................... two years.
12. We've lived here......
. 1990.
13. I haven't seen Linh.............
14. She has been away...
15. We've already waited
16. They haven't had any rain
............. very long time.
17. That building has been there........................ the 19th century.
18. I have known them
my birthday party.
.... a year.
........ ..... five days.
years.
................... many years.
19. They have only been there...................... a few minutes.
20. My brother works for a company called FPT. He has worked for them..
university.
. a year.
.... January.
he graduated from