1（英语）：Because it's raining hard,we did't go to library.(改为同义句) ( _英语解答

1（英语）：Because it's raining hard,we did't go to library.(改为同义句) ( )( )the( )rain,we did't go to the library.(解答希望带点解释啊什么的)
2（物理）一汽艇在空中最大举力是49000N,它最大可吊起4000N重的货物,试求汽艇自身重为多少N

人气：493 ℃　时间：2020-02-04 00:37:41

解答

1.同义句:because of the heavy rain ,we didn't go to the library.
because后面接句子,而because of 后面是接短语,它们是可以互换的.it's raining hard说明雨下的很大,通常说雨大的词是heavy,而不用hardly,hardly是几乎不的意思,有否定含义,不能修饰雨大.
2.G=F-G物,这是公式的,所以49000N-4000N=45000N