1. Many people think that international tourism has a positive effect on economic development. (Have an impact on ...)

Many people think that international tourism has a positive effect on economic development.

Senior students can share their experiences with freshmen: how to overcome the difficulties encountered and how to adapt to the new environment. (adjust ... to suit)

Senior and junior students can share their own experiences, how to overcome the difficulties they encounter and how to adapt to the new environment and new students.

It's time for the authorities concerned to take appropriate measures to solve the traffic problem. It's time … to pay attention and take measures.

It's time for the authorities concerned to take appropriate measures to solve the traffic problem.

Nowadays, more and more people realize the importance of legal education. (Be aware of …, belong to …)

Today, more and more people have realized the importance of legal education.

Young people should be encouraged to associate with their peers and develop their communication skills. Young people should be encouraged to associate with their peers and develop their interpersonal skills.

2 unit

1. It is reported that some people have designed new computer games, which will not have any negative impact on children's behavior. (It is reported that it has an influence on ...)

It is reported that the new video games are not designed to have any negative impact on children's behavior.

When the school leader realized that all the existing machines had been replaced by new designs, he lost his temper. (lose your temper, change to ...)

The headmaster lost his temper when he realized that all the existing machines had been replaced by the new design.

Steven was very angry when he heard that his proposal for a new project was rejected because of absurdity. (unhappy to do …, rejected as …)

Steve was very depressed when he heard that his proposal for a new project was rejected because of absurdity.

It is hard for children in modern society to imagine an era without TV and computers. (find it difficult to do …, imagine)

Modern children can hardly imagine an era without TV or computer.

The interviewer forgot to ask me the name of my current boss. He seems to be not interested in details. (neglect to do …, care)

The interviewer forgot to ask me the name of my current boss; He doesn't seem to care about details.

Third unit

1. As this job provides a good opportunity for promotion, I don't understand why Tom resigned. (Quotation, promotion prospects, figures)

As this job has a good promotion prospect, I don't understand why Tom resigned.

We have applied to a charity for funding this project. (Apply to ... for funding from ...)

We have applied to a charity for project funding.

His paper is very helpful for us to understand this difficult problem. (greatly, contribute to)

His paper greatly promoted our understanding of this difficult problem.

There is no doubt that many countries will take part in the 2008 Olympic Games. (undoubtedly, participate)

There is no doubt that many countries will take part in the 2008 Olympic Games.

The company invested millions of dollars to write new programs to meet the needs of development. (Invest, write new programs, meet the requirements of ...)

The company has invested millions of dollars to write new programs to meet the requirements of development.

Unit 4

1. In this case, Johnny eagerly seized this rare opportunity. (Seize the opportunity)

In this case, Johnny seized the rare opportunity to apply for this position.

It is too early to say that the flight was delayed due to the weather. (It's too early to say ...)

It is too early to say that the weather is the reason for the flight delay.

3. Many words in modern English come from Latin. (from)

In modern English, many words come from Latin.

We may not understand that 75% of women have to take care of their children after work. (Maybe not ...)

People may not understand that 75% of women have to take care of their children after work.

On average, we have to work in front of the computer for ten hours every day. (average)

On average, we spend nearly ten hours working on the computer every day.

Unit 5

Besides the apartment in London, Jack has a villa in Italy and a castle in Scotland. (in addition)

Besides his apartment in London, he has a villa in Italy and a castle in Scotland.

He tried to play a joke on his wife, but all he got was silence (trying to be received)

He tried to play a joke on his wife, but no one paid attention to him.

Mr. Smith always sets aside some time to read stories to children every day. (put aside)

Mr. Smith always sets aside some time to read stories to his children every day.

This is actually a communication between friends, not a quarrel. (kind, not)

This is really an exchange between friends, not a quarrel.

He was trained in advance, so his special effects in the latest movie are excellent. (as a result of special effects)

Because of his prior training, the special effects in his latest film are excellent.

Unit 6

1. Protection also applies to cultural heritage, so it also includes things of historical significance, such as ancient buildings, ancient battlefields and biographies of historical figures.

Say wait. (For, Cultural Heritage)

Protection also applies to cultural heritage, so it includes things of historical importance, such as old buildings, battlefields and oral traditions.

2. No one has the right to gain his own interests by infringing on the rights of "others", no matter whether they are human beings or animals. (Infringe on sb.' s rights, due to)

No one has the right to benefit from infringing on the rights of others, no matter whether the "others" are human beings or other animals.

3.199865438+February113 The Third National Symposium on Biodiversity Conservation and Sustainable Utilization was held in Kunming, Yunnan. (Biodiversity conservation, sustainability)

1February 1 1- 13, 1998 The third national symposium on biodiversity conservation and sustainable utilization was held in Kunming, Yunnan.

Many movie stars are very disgusted that their private lives are under public scrutiny. I hate doing sth. Under review)

Many movie stars hate their private lives being watched by the public.

We have a lot of things to do every day. Only by putting the most important things in the first place can we ensure that we have time to finish them. (priority, guarantee)

We have many things to do every day, and we must give priority to the most important things to ensure that we have time to do them.

Unit 7

1. Besides his work in the university, Bob is still running his own company. (in addition)

Bob Treviseno now runs his own research company-this is his extra income besides his work in the university.

Every day, an average of 650 readers come to the reading room of the British Museum and use its 654.38 million+00,000 books. (repair, average, use)

On average, 650 readers borrow100,000 books from the reading room of the British Museum every day.

What interests me most is Mr. Black's accent. Where is this accent? What attracted me most was Mr. Black's accent. Where did it come from?

Theft cases in this area seem to be increasing. Thefts in this area seem to be increasing.

I will put my diet plan behind me today and eat whatever I want. (Indulge yourself)

I will forget to go on a diet today. I will indulge myself, that is, eat what I like and drink what I like.