问题 选择题

读下表中的相关数据,结合所学地理知识,回答1—2题。

1、液态水的存在是地球生命起源和发展的重要条件之一,下列叙述中与地球“液态水存在”有密切关系

    的是

    ①地球上昼夜更替的周期较适中 ②地球的质量和体积适中

    ③地球处于一种比较安全的宇宙环境之中 ④地球与太阳的距离比较适中 [ ]

A、①④

B、①②

C、②③

D、②④

2、人类首先选择火星作为探索生命起源和进化的行星,是因为火星上的一些地理现象与地球上的一些地

    理现象相似,主要表现为

    ①火星和地球一样被厚厚的大气层所包围 ②火星上和地球上都有四季变化,且四季的长度一样

    ③火星、地球自转周期的长度比较适中 ④火星、地球与太阳的距离都比较适中 [ ]

A、①③

B、②③

C、③④

D、①④

答案

1、A

2、C

选择题
填空题

阅读下面短文,根据以下提示:1)首字母提示,2)语境提示,在每个空格内填入一个适当的

英语单词,并将该词完整地写在相对应的横线上。所填单词要求意义准确,拼写正确。

      Henry Adams was an American businessman. One day he had an accident in the sea. Luckily he was

spotted by a ship and rescued. He earned his p  1   by working as an unpaid hand. Henry reached London,

hungry, lonely and p  2  . Two rich brothers made a bet   3   Henry because they thought he was h  4  , poor

and hard-working. They gave him a million pound bank note to see whether a man can s  5   in the city for

a month with only a million pound bank note. Hunger f  6   Henry to go into a restaurant. Observing his poor

appearance, the owner and the waiter served him in a   7   manner. After the meal, Henry showed the bank note

to the owner. Both the owner and the h  8   were shocked, the hostess even s  9  . They doubted whether it

was g 10  or not. After they made sure it was real, their attitudes  11 . Henry changed greatly. They flattered

him and  12  to him when he left. Next the same thing happened in the barber's and the tailor's and Henry had

his hair cut and bought new clothes  13  paying anything. Later Henry was able to live in one of the best hotels

in London and the whole London regarded him  14  a millionare. Therefore he was invited to parties of the rich

and the upper class  15  he met a beautiful girl and soon they  16  in love with each other.

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