学进去

根据对话，判断正(T)误(F)。
A: What's the matter, Ken?
B: I lost my ball. I put it in the bag, but I can't find it.
A: What colour is your ball?
B: It's black and white.
A: Let's go and look for it.
A: Hi, Bob. Did you see a black and white ball?
C: No, I didn't.
A: Hi, Peter. Did you take a black and white ball away?
D: No, I didn't.
A: Look! There is a black and white ball under the desk. Is that your ball?
B: Yes, it is.
1．Ken lost his ball. （________）
2．The ball is red. （________）
3．Bob didn't see it. （________）
4．Peter took the ball away. （________）
5．The ball is under the desk. （________）