Teddy smiles___(happy) when he sees his mother come back fro

Teddy smiles___(happy) when he sees his mother come back fro he is happy when he sees his mother. he was happy------- --- 句型转换 1 He was watching TV when his mother came back home fro he was watching tv when his mother come back home用i don't kn (改为同义句)Tom stopped watching TV when his mother came back fro he was happy when he saw his mother(同义句 The baby was wery happy when he saw his mother. When he will come back When he is happy in his dream,his mother wakes him up becaus he was reading when his mother came back.→He _____ _____read He didn't sleep until his mother come back 怎么翻译 when does his father come back?