南开17秋学期《大学英语(三)》在线作业.docx

17秋学期《大学英语（三）》在线作业1一、单选题（共?50?道试题，共?100?分。）V1.??– Excuse me, would you lend me your calculator? – ( ).A. Certainly. Here you areB. Please dont mention itC. Its nothingD. Yes, I have a hand??????满分：2??分2.??– Who has done your hair, Susan? – ( ).A. My hair has been doneB. That hair stylistC. My hairstyle is coolD. I have it cut??????满分：2??分3.??– Whats the problem, Harry? – ( ).A. No problemB. No trouble at allC. Thank you for asking me about itD. I cant remember where I left my glasses??????满分：2??分4.??– Where are you from? – ( ).A. AfricanB. BritainC. AustralianD. American??????满分：2??分5.??– Ive ordered pizza and salad. What else do you want? – ( ).A. You are kind to invite meB. Yes, pleaseC. A beer is fine for me. Im not hungry yetD. I find pizza is tasty??????满分：2??分6.??– Hello! Can I get a seat on the 8 pm flight to Detroit? – ( ).A. Hello! International AirlineB. Youd better look up the schedule firstC. Im sorry, but its completely bookedD. Im afraid you have to change??????满分：2??分7.??– Can I take your order now? – ( ).A. Thank you for your offerB. Sorry, its beyond my orderC. By no meansD. Just a moment. Two friends are coming??????满分：2??分8.??– The lecture given by professor Smith was really interesting. – ( ).A. I couldnt agree with you moreB. Im going to listen to itC. It sounds reasonableD. It didnt last too long??????满分：2??分9.??– Would you like to see the menu? – ( ).A. No, thanks. I already know what to orderB. Your menu is very clearC. I hear the food here is tastyD. The setting is very comfortable??????满分：2??分10.??If you want to learn something, you had better pay( )in class.A. careB. respectC. attentionD. notion??????满分：2??分11.??The roof of our house is broken, so it needs( ).A. repairedB. repairingC. being repairedD. to repair??????满分：2??分12.??When I was a child, we( )wear a uniform for school.A. mustB. have toC. needed toD. had to??????满分：2??分13.??– Look at the rainbow! What a view! – ( )!A. Yes. What beautiful it isB. Yes. How beautiful it isC. Yes. Wha