首页
登录
职称英语
[originaltext] Life on earth depends on the sun. Day after day we see its li
[originaltext] Life on earth depends on the sun. Day after day we see its li
游客
2024-02-02
46
管理
问题
Life on earth depends on the sun. Day after day we see its light and feel its warmth, but we do not often consider their origin Yet there are many remarkable things about the sun. One is its distance from the earth. This is about 93 million miles. A journey of this distance, even if it could be made, would take several hundred years even in the fastest rocket.
The sun makes us feel hot, even at a distance of 93 million miles. This is not surprising. The temperature on the sun is about 10,000 degrees Fahrenheit But we receive only a small part of the heat. The total heat of the sun could melt a column of ice two and a quarter miles thick and 93 million miles high in a second.
The brightness of the sun is equally astonishing. As we said earlier, we receive only a very small part of the sun’s heat. We also receive only a very small part of its light. This is sufficient for the growth of trees and plants, and for the existence of living creatures on earth. Too much heat and light would destroy the balance of life. The heat and light from the sun come in just the right quantities for life on earth.
23. What remarkable things are mentioned in the passage?
24. What is the temperature on the sun?
25. Which of the following is true according to the passage?
选项
A、The speed and journey of the fastest rocket soaring to the sun.
B、The brightness of the sun and its distance from the earth.
C、The size and heat of the sun compared with other stars.
D、The total heat and time a column of ice needs to melt.
答案
B
解析
听到“Yet there are many remarkablethings about the sun.”时应该预测到后面会列举,紧接着听到“One is its distance from theearth.”然后详细阐述,随后听到“The brightness ofthe sun is equally astonishing.”及后面对该句的详细说明。因此B为正确选项。
转载请注明原文地址:https://tihaiku.com/zcyy/3416490.html
相关试题推荐
[originaltext]M:Didyoureallygiveawayallyourfurniturewhenyoumovedint
[originaltext]M:Didyoureallygiveawayallyourfurniturewhenyoumovedint
[originaltext]M:Didyoureallygiveawayallyourfurniturewhenyoumovedint
[originaltext]M:Didyoureallygiveawayallyourfurniturewhenyoumovedint
[originaltext]M:Didyoureallygiveawayallyourfurniturewhenyoumovedint
[originaltext]M:IjustreceivedanE-mailfromoneofmyformerclassmates.I
[originaltext]M:IjustreceivedanE-mailfromoneofmyformerclassmates.I
[originaltext]CountyfairsareatraditioninNewEnglandtowns.Theyoffer
[originaltext]CountyfairsareatraditioninNewEnglandtowns.Theyoffer
[originaltext]CountyfairsareatraditioninNewEnglandtowns.Theyoffer
随机试题
【B1】[br]【B9】A、willB、mayC、shouldD、mustAwill表示的是意愿和将来时态,may表示较小的一种可能性,should
Afterinvestimatingfiveresidentialgasexplosionsthatkilledfourpeopl
Insomecountries,societalandfamilialtreatmentoftheelderlyusuallyre
说明:根据下面内容写一封投诉信。写信日期:12月20日投诉人:陈明投诉对象:百货公司投诉商品:Smith啤酒投诉原因:过了保质期,包装与内容不符等投
申请换证复核的试验检测机构应符合()等基本条件。A.上年度信用等级为B级以上
共用题干 第一篇WaterResourcesontheEarthThe
Thechangeinthatvillagewasmiraculou
甲巯咪唑的主要作用和表现为A.能对抗甲状腺素的作用B.抑制甲状腺素的释放C.能引
下列哪项有关术前药物治疗的准备是的A.术前停用抗凝药 B.抗高血压药需持续用到
新建工资类别。要求以01(张三)身份,选择001账套,在工资管理系统中新建工资类
最新回复
(
0
)