The ceiling fans were on, but unfortunately they only____ the hot, humid air.

Choose the best option  A, B, C or D that best completes each sentence. "You need three A ……… to get onto this university course."

The computer’s memory is the place where information  .......... and calculations are done.

Choose the best answer:
The mechanic needs_______ a new muffler on your car.

Education has been developed in _______ with modern industry and the mass media.

It was him who came running into the classroom with the news.

No one knows exactly ...............

The programme invited viewers to write in with their ideas.

Researching an employer's organizational structure, products, services and reputation is a highly recommended...................... for those preparing for job interviews.

Afterwards I’d read the manual, I found I could use the computer easily

Two thousand years ago, most of Western Europe was populated by a fierce, strong, artistically people known as the Celts.

The federal government recommends that all expectant women will not only refrain from smoking but also avoid places where other people smoke

In the stock market, the fluctuations in Standard and Poor’s 500 Index does not always conform to Dow Jones Averages.

Choose the best answer from the four options given (A, B, C, or D) to complete each sentence.

To apply for membership , _______complete the form on the society’s Web site. 

Two friends are having a conversation in a restaurant. Peter: “ .........................    ”

Jane: “All right. Suit yourself.”

Choose the best answer:

We were rather late, but fortunately there were  some tickets .............

How to protect children web fans from unsuitable material online while (1) ________ them to use the Internet has long been discussed in the U.S.
For some parents, the Internet can seem like a jungle, filled with danger for their children. But jungles contain wonders as well as hazard and with good guides, some education, and a few precautions, the wilds of the Internet can be safely (2) ________. "Kids have to be online. If we tell our kids they can't (3) ________ the Internet, we're cutting them off from their future," said an expert. 
Most kids have started to use search engines. Many of them are great for finding tons of interesting Internet sites, and they can also (4) ________ places where you might not want your kids to go. There are search engines (5) ________ just for kids. A certain software contains only sites that have been selected as safe. The most popular way to limit access would be to use what is known as a "content screener". But this can't be wholly (6)________, and the best thing parents can do is to talk to their kids and let them know what is OK or not OK to see or do on the Internet. Another way is that mum or dad is nearby when the child is surfing the Internet. 
A few other tips: - Don't put the PC in a child's room but keep it in an area where mum or dad can keep (7)________ things. That also makes the Internet more of a family activity.
- Ask your child (8) ________ he or she has been doing and about any friends they make online.
- Tell your child not to give on-line strangers (9) ________ information, especially like address and phone number.
- And tell your children never to talk to anyone they meet online over the phone, send them anything, accept anything from them or agree to meet with them (10) ________ you go along.
(1)............................

Only in the Civil War  .........  killed or wounded.

Jack is having trouble getting some change for the automatic vending machine, so he asks a passerby.

Jack: "Excuse me, could I trouble you for some change?"

The passerby: "   ...............  . Will pennies do?”

Choose the best answer from the four options given (A, B, C, or D) to complete each sentence. 

Lawton Airways has announced that it will_____________increase its nonstop service from Cransen to I-lopiey City.

Mr. President, you should give Katie a fair _____ before you decide she isn't good enough for the job.