The man often feels lonely.He seems to have______ most of his friends.
Only after Mary read her composition the second time the spelling mistake.
--Would you like to play basketball with me? --________, but I have too much homework to do.
--Li Mei usually helps others, ________? --Yes, she is kind-hearted.
He devotes ________to ________.
Don’t turn on the radio __________ your mother allows you.