The dolphin may be（）but it seems to want to communicate.

It makes good______to bring all umbrella；it seems to be raining today.

It makes good＿to bring an umbrella; it seems to be raining today.

A method used to make an eye in a bight of line where it cannot be spliced is known as（）.

It is best for people to buy food＿when making‘green’ choices.

According to one belief, if truth is to be known it will make itself ap parent, so one ______ wait instead of searching for it.

It would be better to make a decision now, ______ leave it until next week.

Sometimes it's easier to talk to a stranger（）to an old friend or a relative.

According to the passage, it makes one feel _____ to be unemployed.

It is important to provide an environment _____ people are encouraged to make suggestions at all levels of the company.

For this part, you need to write an essay expressing your opinion on whether a wall makes it easier or more difficult to be a good neighbor. You should write no fewer than 120 words.　　Please write your composition on the answer sheet.

It is（）practice to bring a present to the hostess when one is invited to dinner.