---- Did you pass the driving test?
---- No. I ______ it, but I had little time practicing.
A．could have passed B．must have passed
C．can’t have passed D．shouldn’t have passed
Alone in the lab on Sundays, the young scientist was so busy with his research work that he felt _____ but lonely.
A．nothing B．all C．anything D．everything
Though every parent admits that reading contributes to better mind of their child, yet let’s face it, who has got time?
A．a; the B．a; / C．the; the D．the; /
目前网购(online shopping)风靡世界。网购的优点就是方便、省时和省钱。有人预言实体商店会被网上商店所取代。请就此观点谈谈你的看法。
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处，每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1.每处错误及其修改均限一词。
2.只允许修改10处，多者（从第11处起）不计分。
I live in a small town. Most people here traveled around by the bike in the past, and I learn how to ride a bike at an early age. Recently, electric bikes have become more and more popular, so they are convenient and can save energy. There is two in my family. One is for my mom and the another is for my dad. They sometimes allow me to riding them when they send me to buy something, but I seldom ride them. It doesn’t seem strangely for children to do that. The reason where I refuse to do so is that I can’t get used the speed of electric bikes. I prefer walking to riding it.
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.
