预约成功
2. How parents talk to their children makes a big difference in the children' s language devel- opment. If a parent encourages the child to actively respond to what the parent is reading, the child' s language skills increase.
3. The parents in the experimental group were also instructed in how to help children find an- swers, how to suggest alternative possibilities and how to praise correct answers.
4. The agriculture revolution in the nineteenth century involved two things:the invention of labor-saving machinery and the development of scientific agriculture.
5. By 1860, most of the machinery in use today had been designed in an early form.
6. If they try hard to do something and fail, they may conclude that they will never be able to accomplish a task.
7. Water is so low in the canals of northern France that waterway traffic is forbidden except on weekends.
8. Governments in drought-spread countries are taking severe measures. Authorities in hard- hit areas of France have banned washing cars and watering lawns.
9. Burning garbage is not a new idea. Some cities in Europe and the United States have been bunting garbage for years.
10. Our fossil fuel supplies are limited. Burning garbage might be one kind of energy source that we can use to help meet our energy needs.
11. The rest that you get while sleeping enables your body to prepare itself for the next day.
12. If you have trouble falling asleep, some people recommend breathing very slowly and very deeply.
13. In the first place, television is not only a convenient source of entertainment, but also a comparatively cheap one.
14. We get so used to looking at the movements on it, so dependent on its pictures, that it begins to control our lives.
15. Our school leavers face so much competition that they seldom care what they do as long as they can earn a living.
【环球网校温馨提示】以上是小编为同学们精心整理的内容，更多资讯关注环球网校成人英语三级频道。祝您考试成功!
