15. She started working as a secretary five years ago. She has…………………………………………………………………………………………. 16. Because of his broken leg, he didn’t take part in the contest yesterday Because his……………………………………………………………………….…………… 17. Despite the bad weather, we went out for a picnic. Although……………………………………………………………………………………….. 18. People grow rice in tropical countries.  Rice .............................................................................................................................................. 19. I spend three hours doing my homework everyday. -> It takes ................................................................................................................ 20.My father likes watching television every night. -> My father enjoys ………………………………………………………........... 21.She dreams to spend her vacation in Ha Long Bay. ->She wishes……………………………………………………….………………….……..… 22. He had a lot of money, but now he doesn't. ->He used…………………………………………………………………………………..…… 23.Scientists have discovered that there is water on Mars. -> It has been …………………………………………………………………….…………….. 24.We expect the professor will arrive this morning. ->It is expected ………………………………………………………………………..…….…