题目

补全对话（有两项多余）。A: I like English very much. B: 2A: No，never. I'm a little shy. B: Don't be nervous. The mostimportant thing for you is that you should open your mouth and speak. A: You're right. How can I doit? B: Then you can talkwith one or two friends. Then talk with more people. A: Yeah. I'll do asyou tell me. A. That sounds great. B. How do you study English? C. Do you often go to the English corner? D. I don't know how to talk with others in English. E. If you are afraid of talking with others, you can speak aloud to yourself first. F. My English如图，AD=BC，AC=BD，则下列结论中，不正确的是A.OA=OBB.CO=DOC.∠C=∠DD.∠AOB=∠C+∠D