The students are helping the old man clean ______ house now. A. her B. him C. his
She doesn’t look after her ______ . She often eats ______ food.
------How many hours do you exercise every day? ----- _________.
Tom studies ______. He ______ plays with his friends.
There is ______ wrong with the clock.. It doesn’t work .
Lily ________ walks with her father after dinner .