1.They both study very hard.（改为同义句）
_____ ______ _______study very hard.
2.Mr Green has four English books.Mrs Green has six English books.(合并句子）
Mr Green has _____ English books ______ Mrs Green.
3.对我来说,好朋友与我爱好相同.
______ _______ ,a good frend likes to do the _____ things _____ me.