新视野大学英语视听说 Unit 4-2

III. Listening In
Task 1: Weather Forecasting
We all know that it’s not possible for man to control the weather. But we can tell what important changes there will be in the weather in the short term. This is called weather forecasting. Many people rely¹ on the weatherman to provide that information, but one method of weather forecasting is simply to use your eyes and brains. For example, if you see a rainbow in rainy weather in the evening, this is a sign that the weather will soon be clear and fine. Sometimes distant objects such as hills and tall trees seem to be very clear and near; this is a sign of much water vapor² in the air, and then rain will probably come. If a fog appears just about sunrise in the morning, then the day will be arm. If the sunset³ is mostly red in color, then the following day will be fine. If the stars twinkle⁴ at night, then fine weather will come the next day.
1.B   2.D   3.C   4.A   5.D
 

1 rely   

vi.依赖，依靠；信赖，信任

参考例句：

• I rely upon you to finish the work on time.我相信你会准时完成这项工作的。
• You should rely on your own efforts.你应该靠自己的努力。

2 vapor   

n.蒸汽，雾气

参考例句：

• The cold wind condenses vapor into rain.冷风使水蒸气凝结成雨。
• This new machine sometimes transpires a lot of hot vapor.这部机器有时排出大量的热气。

3 sunset   

n.日落；衰落时期(尤指人的晚年)

参考例句：

• They'll work on till sunset.他们将继续工作，直到日落。
• The sunset was a very beautiful sight.那落日真是一幅美景。

4 twinkle   

n.闪烁，闪耀，眨眼，瞬息；v.闪烁，使...闪耀，眨眼，迅速移动

参考例句：

• The twinkle of distant town lights was very beautiful.远处城镇灯火闪烁，煞是好看。
• At night,lights twinkle in distant villages across the valleys.夜间，山谷那头的遥远村落里灯光闪闪。