22-23高一下·陕西宝鸡·期末
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 |
您最近半年使用:0次
2 . Everything falls towards the centre of the earth because of the ________ (重力). (根据汉语提示单词拼写)
您最近半年使用:0次
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)
您最近半年使用:0次
2023-01-16更新
|
100次组卷
|
4卷引用:外研版2019 必修三 Unit 3 第三课时 基础练
2022高三·全国·专题练习
4 . ________ (如果没有重力), there would be no air around the earth. (根据汉语提示完成句子)
您最近半年使用:0次
5 . 穿着太空服的吉米看起来矮胖臃肿了一些,但他能承受月球的重力,而在地球上出生的人是无法承受这种重力的。(汉译英)
您最近半年使用:0次
6 . __________ (万有引力) is the force that causes things to drop to the ground. (根据汉语提示单词拼写)
您最近半年使用:0次