21春学期《大学英语（二）》在线平时作业2 红字部分为答案！
一、单选题
1.Study hard, _______ you will fall behind the others. A.and B.but C.or
D.though
2.The trees must _______three times a week. A.water B.watering C.be watered D.waters
3.Do you watch TV _______ Saturday evening ? A.on B.in C.at D.for
4.Almost everybody has grasped the new of “globalization.” A.concept B.thinking C.saying D.word
5.What is the correct _____for obtaining a refund? A.procedure B.steps
C.procedures D.step
6.Tom said to the guests, \A.youself B.youselves C.yourself D.yourselves
7.The heavy rain stopped the children ______ to the park. A.to go B.gone
C.from going D.go
8.We need to find the best _____ to this problem.. A.method B.way
C.approach D.methodology
9.There are three ______ and seven _______ in the picture. A.deers,sheeps B.deers,sheep C.deer,sheep D.deer,sheeps
10.We usually _____ hello to each other. A.tell B.talk C.speak D.say
11.Prices of these books _____ from 5 dollars to 10 dollars. A.limited B.flied C.ranged D.sold
12.I told them I was perfectly ________ to help if they asked. A.willing B.interested C.kind
D.exciting
13.Did you notice the guy ______ head looked like a big potato? A.who B.which C.whose D.whom
14.--Hi, Tom, how's everything with you? --____________,and how are you? A.Don't mention it B.Hm, not too bad C.Thanks
D.Pretty fast
15.There have been many ________ in their marriage but they still love each other. A.right and wrong B.back and forth C.ups and downs D.right and left
16.Extensive reporting on television has helped to generate interest in a wide_____ of sports and activities. A.category
B.variety C.catalog D.field
17.Have they decided on the ______ of the new building yet? A.location B.place
C.residence D.area
18.We found ________ necessary to protect the environment. A.it B.this C.that D.what
19.A boy with two dogs _______ when the earthquake rocked the city. A.were sleeping B.is asleep C.was sleeping D.are asleep
20.Quite _____ of interviews are going on. A.a number B.the number C.number
D.the numbers
21.Tom, what did you do with my documents? I have never seen such a ______ and disorder! A.mess B.mass C.guess D.crash
22.-- Hi, Lucy. We won the match yesterday. --_________! A.Congratulations B.Excuse me C.No problem D.Never mind
23.--What's your English teacher like? --______. A.He is good
B.He likes reading C.He's thirty
D.He's thin and tall
24.It was at 7:30 P.M._____ Hellen and Barry dated at the gate of the school yesterday. A.after B.before
【东北大学】21春学期《大学英语(二)》在线平时作业2【答案】
