A. That; advancing
B. This; advanced
C. As; advanced
D. It; advanced

[     ] 

A. That
B. What
C. How
D. As

A. where
B. when
C. that
D. which

1. Here are players from Japan, some of _____ are our old friends.
2. She lives in a small village, _____ is only three miles from here.
3. She is going to spend the summer holidays in Shanghai, _____ she has some friends.
4. We'll put off the meeting till next week, _____ we won't be so busy.
5. The sun gives the earth light and heat, _____ is very important to the living things.
6. He was often late, _____ made his teacher very angry.
7. The ship, _____ the Europeans sailed to the American continent, was called the Mayflower.
8. He has written a book, the name _____ I have completely forgotten.
9. It is a family of 8 children, all _____ are studying music.
10. The town, _____ they came, was in the north of the province.
11. Here are some blouses, none _____ suits me.
12. The emperor, _____ the palace was built, was very cruel.
13. He spent a wonderful summer, _____ he joined us in the camping trip.
14. The money, ______ he bought the bike, was given by his grandfather.
15. The buses, most _____ were already full, left the school one after another.

[     ]

A. in which
B. by which
C. which
D. that

A. who
B. which
C. this
D. what

A. which   
B. it  
C. what  
D. that

A. what           
B. when             
C. that          
D. to which