On May 5,2005,at ___World Table Tennis Championship ,Kong Ling hui and WangHao won the gold medal in men’s with ____score of 4:1.
19. I made a bad impression ________ the teacher ________ arriving late on my first day.
18. –May I use your pen? --________!
17. Can you lend me the book ________ the other day?
16. I ________ an invitation from one of my friends, but I have no idea ________ it or not.
15. He ________ his doctor’s care ________ he is quite well again.