大学体验英语3第三版课后答案.pdf

大学体验英语 3
Unit 1
4. Fill each of the blanks with an appropriate word.

4. In the United States the cost of living has been steadily rising in the past few decades.
在过去的十年美国的生活消费稳定的上涨。
5. The quickly growing company has ambitious plans to expand beyond national
boundaries.
快速成长的公司制定了雄心勃勃的扩张计划超出国界。
6. That computer store is having a sale of audio software; let’s go and have a look.
电脑商店正在出售的音频软件;让我们去看一看吧。
7. To be safe, you may put on your dark glasses to avoid the sun shining directly into your eyes.
为了安起全 见 ,你可以戴上你的墨镜避免阳光直射你的眼睛。
8. When the kitchen is finished, I’m going to focus my attention on the garden shed.
当忙完厨房后，我将注意力放在花园。
9. In a serious tone of voice, the doctor warned him to keep off sugar.
医生用严肃的语气警告他远离糖。
10. She cupped her hands around the mug of hot coffee to warm them.
她双手呈杯状捧起热咖啡来温暖它们。
七、Complete the following sentences with phrases or expressions from the passage. Change
the form where necessary.
1. I didn’t expect you to be so efficient; at that rate the task will be finished ahead of schedule.
我没想到你会这么高效,以这样的速度将提前完成任务。
2. For the sake of safety, you must keep all medicines away from children.
为了安全 ,你必须让孩子远离所有的药物。
3. When we come to know these new employees better, we will a