—Mr Johnson, what are teachers supposed to do for the studen..
—Mr Johnson, what are teachers supposed to do for the students?—As teachers, we feel ________ our duty to teach our children to be good wherever we are.[ ]A. thisB. thatC. itD. there is
We have been told (that) Mr Li will come tonight,and_______..
We have been told that Mr Li will come tonight, and________, our meeting will be held tonight.________, there won’t be any meeting until next week.A. if so; In caseB. if not; If soC. even though; If notD. if so; If not