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根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项为多余选项。
If you participate in an online class, it is best to think of it as just another class. If you think that you will have less work, less stress, and more time on your hands, think again. Most students work harder in an online class than in a traditional classroom setting.
__1___ However, many students take this flexibility for granted. They will rarely participate in their online classes. This is one of the main reasons why people fail when participating in an online class.
The key to success is time management and organization. Treat this class the same way you would treat a traditional class. ___2___ But, in an online class, the students have to read the text, read the professor’s lecture notes, Participate in online discussion forums, take exams, prepare essays, prepare individual or group assignments,etc. All of these must be done with very little help. So, if you are not self-motivated and disciplined, online learning is probably not for you.
Create a schedule for working on your assignments. Make sure your family members are aware of your schedule so you won’t be bothered during these times. ___3___ Treat those times as you would if you had to physically attend a class.
Be sure you have the Tech Support phone number dandy as well, in case computer problem arise. ___4___ That way, you won’t miss any assignments or deadlines due to technical difficulties.
___5___ If you have some emergencies, you could end up missing a deadline and lowering your grade. Make sure you know your professor’s policy for accepting late assignments. Be sure to read comments given to you by your professor and always ask for help if you need it. These tips will help you to succeed in your online course.
A.People can attend online classes at any time.
B.No matter what happens, stick to your schedule.
C.Try to have a back-up computer that you can use.
D.Don’t wait until the last minute to submit assignments.
E. Communication online makes contact with each other easier.
F. Be sure you have the contact information for at least 2 other students.
G. In a traditional class, you have an instructor who leads lectures and discussions.
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完形填空
American medical researchers have just reported the first scientific proof that a small amount of exercise will help us live longer.The __1__ was carried out only by __2__ at Harvard and Stanford __3__.It involved(涉及)about 17,00 __4__ who entered Harvard University __5__ 1956 and 1960.The scientists began their __6__ in 1960.They studied the medical __7__ of every one in the study __8__ of those living and dead.__9__ of the study group reported __10__ much they walked, how many steps they __11__ and what kinds of __12__ they had each week.The scientists checked __13__ about height, weight, __14__ pressure and family history of heart disease.Their __15__ showed exercise helped __16__ the chance of death from a number of __17__.
They found that two thirds of __18__ attack victims(受害者)were people who __19__ exercised.__20__ of the scientists said the most important __21__ was that people who do not exercise __22__ more heart disease.And he said that __23__ might be easier now to __24__ people to exercise when he said doctors __25__ them to.
1.[ ]
A.work B.plan C.study D.project
2.[ ]
A.
scientists B.students C.teachers D.doctors3.
[ ]
A.counties B.states C.universities D.provinces
4.[ ]
A.
scientists B.students C.professors D.workers 5.[ ]
A.
from B.among C.since D.between 6.[ ]
A.
experiment B.tests C.research D.works7.
[ ]
A.book B.history C.team D.operation
8.[ ]
A.
group B.class C.team D.university9.
[ ]
A.One B.Scientists C.Doctors D.Members
10.
[ ]
A.so B.how C.too D.very
11.
[ ]
A.climbed B.went C.jumped D.ran
12.[ ]
A.
food B.drinks C.sports D.medicine 13.[ ]
A.
information B.news C.message D.knowledge14.
[ ]
A.air B.liquid C.blood D.flesh
15.[ ]
A.
illnesses B.exams C.success D.researches 16.[ ]
A.
increase B.give C.reduce D.bring17.
[ ]
A.reports B.teachers C.students D.diseases
18.[ ]
A.
disease B.heart C.sudden D.accident 19.[ ]
A.
never B.were C.weren’t D.had20.
[ ]
A.One B.Two C.Three D.Some
21.[ ]
A.
invention B.discovery C.sport D.game22.
[ ]
A.causes B.cause C.has D.have
23.[ ]
A.
they B.doctor C.it D.he24.
[ ]
A.teach B.tell C.organize D.get
25.[ ]
A.
advise B.agree C.invite D.drive 查看习题详情和答案>>