—Can I use your bicycle this weekend?

   —_______. I might use it then.

  A. Come on     B. Go ahead       C. It all depends.   D. Don’t mention 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。（请将答案写在答题纸上）

　　　　　　　　Getting to Now: How to Beat the Procrastination Habit

　　I am a procrastinator(拖拉者). I always have been. I've tried all sorts of things to beat the habit. Here are some techniques I've been using to try to force myself to get to now:

　　Set aside blocks of time to do things. When I was talking with my wellness coach earlier this year, she asked me why I didn't exercise more often. “　1.　,” I said. “Something always comes up.” She wasn’t impressed. “J.D.,” she said, “You have to make time. Make an appointment with yourself to run or to go for a bike ride.” The same principle applies to other things you might procrastinate.

　　　2.　. Often I’ll be sitting on the back porch reading a book, and it will occur to me that some chore needs to be done — mending the fence, for example. “　3.　,” I tell myself. Wrong! What usually happens is that I forget to write it down, and even if I do, I just look at the list and procrastinate for weeks on end. The best move is to actually do the chore when I think of it. (Assuming, of course, that I have the time at that moment,which I usually do.)

　　Use a timer to bring you back to reality. Part of the reason I procrastinate is that I'm a daydreamer. 　 4.　. One way to keep on track is to use a timer. I use the Ultrak Jumbo Countdown Timer, but not as often as I should. I set it for 48 minutes. When it goes off, 　 5.　: Am I doing what I'm supposed to be doing?

　　Do not multitask. I often start many things at once, but I never actually do any of them. In order for me to get something done, I need to focus my attention on it. Trying to do several things at once is a sure way to be sure they'll all be unfinished tomorrow.

　　A. I’m always lost in thought

　　B. it brings me back to reality

　　C. If it comes to mind, then do it

　　D. I don’t have the time

　　E. it serves as an instant reality check

　　F. Do it right away if you are asked to do something

　　G. I need to write that down so I can remember it

---Could I use your computer for a few minutes, please?

--- ________. I’m not using it myself.

I began to send my first e-mail when I was 17. I discovered Google 5 years later. Now, I use the Internet all the time. Internet has become so popular that 90 percent of 12-to-17-year-olds in the United States use the Internet, according to one recent survey, and about half of those kids use it every day. They visit chat rooms and send e-mails. They go to Websites to get information for homework.

 “Kids are now living in a virtual(虚拟的) world,” says Greenfield, “As the Internet is becoming more and more important for our life, we should worry about one question: Is the Internet good or bad for kids?”

 “It’s X to answer the question because the Internet involves so many things,” says Justine, a media expert at Northwestern University. “They include networked computer games, news about politics, instant messaging and e-mails to your grandmother. ” So, more and more studies shows that the online world can be helpful in some ways and dangerous in others.

 “Although it’s not easy to tell whether it’s good or bad,” says Justine, “the Internet, at least, is very useful and can be used widely by everyone in the world. ”

1. What percentage of American 12-to-17-year-olds use the Internet every day?

A. About 45%        B. About 50%         C. About 80%        D. About 90%

2.. Greenfield _______.

A. is an expect from Northwestern University

B. wants to stop all the kids from using the Internet

C. is worrying about whether the Internet is good or bad for kids

D. thinks that the Internet is good or bad for kids

3. “X” in the passage should be the word “_______”.

A. possible          B. difficult            C. easy             D. good

4. Which is the best title of the passage?

A. Don’t Use the Internet                        B. Kids and Emails

C. Is the Internet Good or Bad                    D. Two Experts from Universities

-----Hi, Tina, can I use your car for a while this afternoon?

----- Sorry, _______.