They are so happy to hear this ( )news

They are so happy to hear this ( )news They are look so happy.They look so happy.这两句哪句正确?为什么? They are happy to see each other They are look so happy to me.里的happy修饰look为什么不用副词形式happily?求英语达人详解~ H( ) happy they are they what to...so they are going to...造句 They are so happy that they feel sorry when the bell rings again的意思 They are happy to see each other again. they are ( ) to each other. 应选择： happy 还是 kind Now they are very happy to be ( ) each other. They are happy to be together什么意思 they are talking to each other （happy) 完形填空 they are talking to each other _____(happy) They are always happy to see you.____ meet,happy,to,again,are,they(.)连词成句 ==The children are playing--- They look very --- ==So they areA happy;happy B happily‘happily C happy ；happily D happily ；happy happy they to each are see other 排句子happy they to each are see other排句子 They are happy.They are d_____