根据对话内容，选择恰当的句子补全下列对话。
A: Hi, Jack. You look happy today.
B: Yes. 1. _____ I've got an "A".
A: Congratulations. What are you going to do now?
B: 2. _____ Would you like to play with us?
A: No, I can't.
B: 3. _____
A: Next Thursday we'll have an English exam. I'm afraid I may fail the exam. 4. ____
B: Don't worry. I can help you.
A: Really? That's great. 5. _____
B: This Friday evening.
A: OK. Thank you.
B: My pleasure.
A. When will you help me?
B. Why? You look worried.
C. When will you have the math exam?
D. You see, I'm not good at English.
E. Do you know I have passed the math exam?
F. Why don't you ask Mrs. Black for help?
G. I'm going to play volleyball with my classmates.
