________ little such material left, they decided to hold a meeting to discuss what ________.
-Mr Zhang, you ______ a good rest after the hard work. -Thank you!
There goes the bell and the children are walking out of the classroom ______.
-Who will be ______our class when Mr Liugoes to Beijing for further education? -Mrs Zhao.
Teachers will never be ____ by computers in the classroom though the Internet is popular.
Mr Zhang does well in singing and he is good at gymnastics _____.