We would like to talk to a student (PARTICIPATE)______ in most activities of the school.
A.participation
B.participating
C.participated
D.participator

Mark the letter A, B,C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
Though formally close friends, they have now been estranged from each other due to some regrettable misunderstandings.
A.formally
B.have now been estranged
C.each other
D.regrettable misunderstandings

Mark the letter A, B,C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
The Mediterranean, a large sea surrounded by land, is a mile depth on the average and more than 2000 miles long.
A.surrounded by land
B.depth
C.on the average
D.2000 miles long

(FOREST)_____ is a big problem for the government to solve.
A.deforestation
B.forestation
C.forester
D.disforestation

Burning coal is a(an) (ECONOMY) _____way. Burning gas is cheaper.
A.economic
B.economical
C.uneconomical
D.uneconomic

l‘ll give you some directions with the map (ENCLOSE)_____
A.disenclosed
B.enclosed
C.enclosing
D.unenclosed

It was not easy to understand her (ACT) _____to the situation.
A.action
B.actor
C.activities
D.reaction

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
How to protect children Web fans from unsuitable material online while encouraging them to use the Internet has long been discussed in the US.
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 navigated. “Kids have to be online. If we tell our kids they can’t be allowed to surf 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 locate places where you might not want your kids to go. There are search engines designed just for kids. A certain software contains only sites that have been selected as safe. The most popular way would be to use what is known as a “content screener”. But this can’t be wholly reliable, 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 as follows:
- Don’t put the PC in a child’s room but keep it in an area where mum or dad can keep an eye on things. That also makes the Internet more of a family activity.
- Ask your child what he or she has been doing and about any friends they make online.
- Tell your child not to give online strangers personal information, especially like address and phone number. And tell your children never to talk to anyone they meet on line over the phone, send them anything, accept anything from them or agree to meet with them unless you go along.
The word “hazard” in the passage means .
A.peril
B.loss
C.luck
D.instruction

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
How to protect children Web fans from unsuitable material online while encouraging them to use the Internet has long been discussed in the US.
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 navigated. “Kids have to be online. If we tell our kids they can’t be allowed to surf 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 locate places where you might not want your kids to go. There are search engines designed just for kids. A certain software contains only sites that have been selected as safe. The most popular way would be to use what is known as a “content screener”. But this can’t be wholly reliable, 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 as follows:
- Don’t put the PC in a child’s room but keep it in an area where mum or dad can keep an eye on things. That also makes the Internet more of a family activity.
- Ask your child what he or she has been doing and about any friends they make online.
- Tell your child not to give online strangers personal information, especially like address and phone number. And tell your children never to talk to anyone they meet on line over the phone, send them anything, accept anything from them or agree to meet with them unless you go along.
The best way to protect children from improper material is .
A.to buy some search engines for the children
B.to talk to the children and persuade them to tell right from wrong
C.to be nearby when they are surfing the Internet
D.to install a content screener on the computer

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
How to protect children Web fans from unsuitable material online while encouraging them to use the Internet has long been discussed in the US.
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 navigated. “Kids have to be online. If we tell our kids they can’t be allowed to surf 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 locate places where you might not want your kids to go. There are search engines designed just for kids. A certain software contains only sites that have been selected as safe. The most popular way would be to use what is known as a “content screener”. But this can’t be wholly reliable, 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 as follows:
- Don’t put the PC in a child’s room but keep it in an area where mum or dad can keep an eye on things. That also makes the Internet more of a family activity.
- Ask your child what he or she has been doing and about any friends they make online.
- Tell your child not to give online strangers personal information, especially like address and phone number. And tell your children never to talk to anyone they meet on line over the phone, send them anything, accept anything from them or agree to meet with them unless you go along.
The passage is mainly about the subject of .
A.Internet in America
B.appreciating Internet
C.opposing children’s on-line
D.American children going on-line