The oxygen in the air we breathe mixes _________our blood and gives us life.

说明： 根据下面中文信息写一封询问信。 发信人：Mark Zhang 收信人：Mr．Smith 发信日期：2009年12月22日 内容： 1．Mark在最近的广交会上认识了Smith先生； 2．Mark对Smith先生所在公司展出的新款手机很感兴趣； 3．询问产品的详细信息，包括产品的规格、颜色、价格和功能等； 4．说明该款手机市场销售前景看好； 5．希望和对方建立长远的商务关系。 Words for references: 广交会 Guangzhou Trade Fair 规格 specifications

Translation from English into Chinese Play is the principal business of childhood, and more and more in recent years research has shown the great importance of play in the development of a human being. From earliest infancy, every child needs opportunity and the right material for play, and the main tools of play are toys. Their main function is to suggest, encourage and assist play. To succeed in this they must be good toys, which children will play often, and will come back to again and again. Therefore it is important to choose suitable toys for different stages of a child’s development. In recent years’ research on infant development has shown the standard a child is likely to reach, within the range of his inherited abilities, is largely determined in the first three years of his life.

我相信我的学历和团队工作经历完全符合这一职务的要求。

• A.I believe my education background and experience in team work fit in nice with the job requirements.
• B.I believe my education background and experience fit in nicely in team work with the job requirements.
• C.I believe my education background and experience in team work fit in nicely with the job requirements.
• D.I believe my education background and experience in team work fit nicely with the job requirements.

在签订合同之前必须充分理解合同中的所有条款。

• A.It is necessary to have a good understanding of all the terms and conditions before signing a contract.
• B.It is necessary to interpret all the terms and conditions before signing a contract.
• C.Having a good understanding of all the terms and conditions before signing a contract is necessary.
• D.It is necessary to having a good understanding of all the terms and conditions before signing a contract.

们必须提高产品质量，因为那些国家买家的质量意识都非常强。

• A.You have to raise the quality of your products because buyers in all countries are very much quality-minded.
• B.You should rise the quality of your products because buyers in those countries are very much quality-minded.
• C.You have to raise the quality of your products because buyers in those countries are very much quality-minded.
• D.You should rise the quality of your products because buyers in those countries are very much quality-minded.

贸易公司需确保拥有高效处理订单的能力，使在线系统成为重要销售渠道。

• A.Trading companies need to insure their ability to handle orders effectively, to make an online system an essential sales channel.
• B.Trading companies need to ensure their ability to handle orders efficiently, making an online system an essential sales channel.
• C.Trading companies need ensure their ability to handle orders efficiently, make an online system an essential sales method.
• D.Trading companies need to insure their ability to handle orders effectively, making an online system an essential sales method.

随着燃料价格的上涨，购车者买车的想法正在改变。

• A.With fuel prices going up, car buyers are going to change their ideas of buying a car.
• B.With fuel prices goes up, car buyers are changing their ideas of buying a car.
• C.With fuel prices going up, car buyers are changing their ideas of buying a car.
• D.With fuel prices goes up, car buyers have changed their ideas of buying a car.

人们有了更多的闲暇时间，因而对各种服务的需求增长得如此快。

• A.People now have more leisure time, that is why the demand for services has increased so rapidly.
• B.People now have more leisure time, which is the reason why the demand for services has increased so rapidly.
• C.People now have more leisure time, which is the reason why the demand for services has been increased so rapidly.
• D.People now have more leisure time, which is why the demand for services has been increased so rapidly.

众所周知，贸易和专门化相辅相成，使我们每个人能使用更多的产品。

• A.As we all know, trade and specialization go hand in hand, that enables each of us to have more products to use.
• B.As is known to all, trade and specialization go hand in hand and enable each of us to have more products to use.
• C.Like we all know, trade and specialization go hand in hand and enable each of us to have more products to use.
• D.Like we all know, trade and specialization go hand in hand, and which enable each of us to have more products to use.

在加工过程中，会重新人为加入某些食物的维生素和矿物质，但却未必和原来的一样健康。

• A.During processing, some food’s vitamins and minerals may be artificially added back in, but it’s unlikely to be as healthy as the original.
• B.During processing, some food’s vitamins and minerals may be artificially added back in, but it’s not alike to be as healthy as the origin.
• C.During the process, some food’s vitamins and minerals may be handily added back in, but it’s not likely to be as healthy as the original.
• D.During processing, some artificial food’s vitamins and minerals may be added back in, but it’s not likely to be as healthy as the origin.