Many a student ______ the importanceof learning a foreign language

l as teaching soccer’s basic skills and rules, the introduced textbooks will ______ team spirit and sense of responsibility

Thank you for the great effort you _____ to find us the right person for the job．

They are representatives of farm workersand the frustrating conditions they are in are______ the true state of themajority of them.

r by accident or ___________,he arrivedtoo late to help us