—We’ll have a hiking trip, but when shall we meet?—Let’s make it half past seven the morning of May 8.
—I have never been to the Great wall. —If you have an opportunity _______ there, you must take it.
There was _____ woman in the room, sitting and looking at me in the dark.
—How do you study English so well? —I think _________ English movies is a good way to learn English.
Don’t _______ the people who are in trouble.
---If I were you, I ________ study harder