You can find many beautiful _____ ______ ten miles from here.
In this experiment, they are woken up several times during the night, and asked to report what they____.
When he was alive, the old scientist used to say that knowledge ____from practice and he gained his experience by doing a lot of practical work.
She _____ to the office than she got down to writing the report.
He ___articles for our wall-newspaper these three years, and he ___about forty articles.
—— Look at the black clouds.It ______ soon. —— Sure.If only we _____out.