mohon bantuannya lagi 10 sampai 20

10. Last week the director general opened a training course for tax auditors
11. He thanked me for what i had done
12. I have been hearing a strange noise
13. We have been studying English for 6 years
14. The baby has been crying all morning
15. The headmaster wants to speak to you
16. Here are your shoes, I have just cleaned
17. It has been raining since early  morning
18. Last week my sister broke the plate 
19. I know all about that film because I have seen it twice
20. She jump off the bus while it move

Good Luck!!!