my boys,help yourselves to some fish这句话什么意思

my boys,help yourselves to some fish这句话什么意思 Help ____(you)to some fish,boys yourself还是yourselves Help yourselves to some _____,dear children!(fish)填什么, 20.My boys,help ________ to some fish. Help ____ to some fish,everyone.A.yourself B.yourselves Help _______ to some fish,everyone.A.yourself B.yourselves children ,help _______(yourself,yourselves) to some fish,she 请问一下help 【 】to some beef boys为什么填yourselves Help y_____ to some fish,boys. 将下列直接引语改为间接引语：He said,"please help yourselves to some fish." Boys and girls ,please help y____ to some fish. My boys,help___to some fish.