Ⅳ. 选择恰当的句子补全对话，其中有两项多余。
Helen: Peter, you look tired. What happened?
Peter: 1.
Helen: Why? Are you worried about the coming exams?
Peter: 2.
Helen: Are you kidding? You do work hard.
Peter: That's the reason. I don't want to let anyone down. 3.
Helen: Sure. Do more sports or listen to music to relax yourself.
Peter: 4. Anything else?
Helen: Anyway, the most important is to believe in yourself.
Peter: I know. But I'm still worried.
Helen: 5. Remember: Where there's a will, there's a way.
Peter: Thanks for your advice. I'll do that.
A. I can't sleep well these days.
B. Keep on working hard.
C. I've tried both, but they don't work.
D. Yes, I am afraid I can't do well enough.
E. I failed the exams.
F. Can you help me out?
G. You could share your problems with me.

Ⅳ. 1—5 ADFCB

【解析】 
1. 上句Helen询问Peter看起来疲惫的原因，A选项“我这些天睡不好”符合语境，故选A。
2. 上句Helen询问是否担心即将到来的考试，结合下句Helen的回应，D选项“是的，我怕我做得不够好”符合Peter担忧的心态，故选D。
3. 下句Helen给出了放松的建议，且开头用“Sure”回应，说明Peter在请求帮助，F选项“你能帮我解决吗？”符合语境，故选F。
4. 上句Helen建议做运动或听音乐，Peter接着问还有别的建议，说明这两种方法他试过没用，C选项“我两个都试过了，但没用”符合语境，故选C。
5. 下句Helen用谚语鼓励Peter，B选项“继续努力”符合鼓励的语境，且与后文衔接自然，故选B。
【答案】
1—5 ADFCB
【知识点】
情景交际、补全对话、口语表达
【点评】
本题考查日常情景交际中的补全对话，需要结合上下文语境推断对话逻辑，掌握常用的口语交际用语，提升语境理解和语言运用能力。
【难度系数】
0.7