(单选题)3: 第四次作业问题8 A: Yes ,please B: Certainly C: No thanks D: Yes, I’d love one. ...

(单选题)17: 第三次作业问题B9 A: How was the potluck supper? B: We had a potluck together. C: I’d like you to come for our potluck supper. D: What will you bring for the potluck supper? ...

(单选题)11: 第三次作业问题A3 A: Sixty students were accepted. B: Ninety students were accepted. C: Forty students were accepted. D: Eighty students were accepted. ...

(单选题)5: 第三次作业问题B6 A: I don’t mind turning down the radio. B: Please turn down the radio. C: Do you mind if I turn down the radio? D: Please don’t turn down the radio. ...

(单选题)9: 第二次作业问题1 A: I want to know where tom is. B: I don’t see why tom isn’t here. C: I don’t know tom’s address. D: I want to know tom’s address. ...

(单选题)3: 第二次作业问题5 A: I don’t know how to get to the Grand Theater. B: I don’t know if the Grand Theater is near here. C: I enjoy seeing movies. D: I often go to the Grand Theater. ...

(单选题)7: 第一次作业问题2 A: I did my homework slowly. B: I finished my homework quicker than usual. C: I usually spent little time on my homework. D: I seldom spent much time doing my homework. ...

(单选题)1: 第一次作业问题8（作业音频请到课程公告处下载） A: More bicycles than buses are seen in the streets. B: There are more buses and bicycles in the streets than cars. C: Buses are too few. D: People like to ride bicycles more than...

(单选题)20: ____ , he could not cover the whole distance in 15 minutes. A: As he ran fast B: If he ran fast C: Since he ran fast D: Fast as he ran ...

(单选题)14: It is considered unwise to give a child ____ he or she wants. A: however B: whatever C: whichever D: whenever ...