how happy they are playing!如题,改错

how happy they are playing 改错, How happy they are. 什么意思? How _____ (happy) they are relaxing! How () happy they are!How （） they are！用happy的适当形式填空。 They are singing----------.How ------they look.happy.happily How can they be happy i____ they are not free? 是how happy they are 还是 what happy they are 为什么 Look at these c_____ ,how happy they are.填什么? how happy they are playing!如题,改错 how happy we are H( ) happy they are After a long walk ,they ____their flying kites How happy they are now How happy the children are!同意句 —— —— —— they are. how happy the students are!改为同义句__________students they are! how happy the children are的同义句( )( )( )they are.按照这个改 They are happy.They are d_____ Look at the photo of the Smiths.----happy they are!A.How B.How a C.What a D.How They are playing games_____(happy).They are very___________(happy)填空