1 . Justin wanted to buy some hand-made silver accessories as souvenirs. He was told that the price will depend on the ______ of silver.
A.percentage | B.principle | C.gravity | D.option |
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2 . 经过多次实验之后,他们成功地制造出了能够逃脱地球引力(Earth’s gravity)的火箭。(V-ing)(汉译英)
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3 . Mars has less g________ because its density (密度) is smaller than the earth. Someone who weighs 50 kilos on the earth weighs only 19 kilos on Mars! (根据首字母单词拼写)
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2023-01-16更新
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101次组卷
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4卷引用:江苏省常熟中学2022-2023学年高二上学期一月份学业质量校内调研英语试卷
4 . To speak English _________, you had better read as many English articles as you can.
A.firmly | B.guilty | C.gravity | D.fluently |
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5 . They succeeded in making rockets that could escape Earth's g_________ (重力).(根据汉语提示单词拼写)
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