-Science is so difficult!-I think you should keep-Science is so difficult!-I think you should keep on ______ hard.A.study.B.to study.C.studying.D.studies

His writing is so confusing that it is diffi A:Science?_____ I think science is so difficulf.B:___you word hard,you can learn science____. He is interest in science.回答?a.So does Jack.b.So jack is.c.So is jack.d.So jack does. Because of the hard work of those______,the _____now is so developed.(science)适当形式 i think art is not so useful as science这句话正确吗 space has no particles so space is a what这个问题是science的～ help with translationAs the Director told you,Everyone is paid eventually,so I do not want to go through the hassles and costs of fixing something that is not really broken. You want to meet because you feel the Director may be minimizing the diffi science is interesting,b____difficult what is science? what is science ficction? Science, so the story goes, is a meticulously built edifice. Discoveries balance on ones that prece请大侠翻译.Science, so the story goes, is a meticulously built edifice. Discoveries balance on ones that preceded them. Research is stimulated by -Science is so difficult!-I think you should keep-Science is so difficult!-I think you should keep on ______ hard.A.study.B.to study.C.studying.D.studies science is（ ）difficult for most students （ ） understand A too,toB so,that C much ,too D very that So remote is this “real” table——and most of the other “realities” with which science deals— ——Science is so difficult!——I think you should keep on___hardA.study B.to study C.studying Science is difficult.Science is interesting.合并为一个句子 my favorite subject is science? i think science is i