which are found in America为什么不用founded不是被发现的吗?

pumas are large,cat-like animals which are found in american.为什么要加WHICH?pumas are large,cat-like animals are found in american.这样不行吗? pumas are large,cat-like animals which are found in america there are 102 elenents found in mature ,most of which are metals中文 pumas are large,cat-like animals which are found in american.我想问的是which后面为什么加are 而不可pumas are large,cat-like animals which are found in american.我想问的是which后面为什么加are 而不可以直接found are和found We found some precious jars and vased in an ancient tomb,__,you know,are valuable.A.even the pieces of which B.which even pieces 为什么选A,B怎么不行,b里面which可以做定语吗 30.There are 103 elements found in nature,____ are metals.A most of which B most of them C most of that D most which 选A?为什么不选B？ We found people friendly__we went.A to which B in which C wherever D to where which are found in America为什么不用founded不是被发现的吗? Which of the following deductions are typically found in an employee's paycheck?A.Employer Payroll TaxB.Social Security TaxC.Property TaxD.Sales Tax In the room ___ a big table and a great many chairs.A.they are found B.are found C.is found D.has been found 英语翻译While there is no universally accepted definition of a small business,the following clientcharacteristics,which are not usually present in larger companies,are typically found insmall businesses:• They are managed by one or a few ke Pumas are large,cat-like animals which are found in America.这里的 ,cat-like animals 是什么成分 pumas are large ,cat-like animals which are found in America为什么是主系表不是主谓宾? We found some precious jars and vases in an ancient tomb,______ you know,are valuable.选什么We found some precious jars and vases in an ancient tomb,______ you know,are valuable.A.even the pieces of which B.which even piecesC.even the pieces of it We found some precious jars and vases in an ancient tomb,______ you know,are valuable.选什么We found some precious jars and vases in an ancient tomb,______ you know,are valuable.A.even the pieces of which B.which even piecesC.even the pieces of it 1The symbol of mathematics _____we are not familiar are the signs of addition,subtraction,multiplication and equality.A.to which B.with which C.which D.in which 这个with是怎么判断的2 My lodging in Little Britain ____too remote,I found another Which of the following are not structures that might be found in a cell?.A.NucleusB.Endoplasmic reticulumC.Cell wallD.Golgi bodyE.All of the above are cellular structures.. 1.He found he was back ____ he had been.A.where B.to which C.in which D.wherever2.We found people friendly _____ we went.A.to which B.in which C.wherever D.to where