Attention, please! And keep ________ when I am taking a photograph of you.
The teacher said there were twelve _____ who had failed in the exam.A at all B in all C all in D all in all
.The teacher recommended that every student England party.A. took active part in B. takes active part in C. take active part in D. would take active part in
.He is good at English, ______we all know.
.I don’t think _____ possible to master a foreign language without much memory work.
Not only should you get used _________ under difficult conditions but also you should pay more attention _________ your work well.