----Will you watch the World Cup match this year?------No. I _________ several World Cup matches since I was a small child.a. had seen b. see c. was seeing d. have seen
_______ children in Africa have little food to eat, and we can help them.
Lily likes playing _______ guitar.
辨音
---Is that your book? ---Yes, ________.
I ________ two baseballs and my friend ________five baseballs.