________ I live in a safe community, I still feel a little worried when I go out at night. A. Although B. Since C. Until]
______________ Miss Wang can remember, she hasn’t met the girl before.
—Our classroom _____________ every day. —So it is. It’s our duty to keep it clean and tidy.
_______________is it from this park to your school?
______________! We will have an exam next week.