There are many mistakes in his essay, ______ his failure.

You can see the bright Yaoming today, but can’t imagine what a hard time he had   himself home and abroad before.

—_______ to the sun, the flowers will become dry soon．—What you said does make ________ ．

Jack liked the milk so much that he had it ____to his house every week.

--Can you tell me ______ I can do with the broken computer?-- Sorry, you’d better ask an expert ______ to deal with it.