We need to ________an eye on all the activities to make sure that people stay safe.
A) catch
B) keep
C) take
D) bring
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The local government has always placed a strong emphasis ________education and vocational training.
A) with C) on B) forD) to
B. A) with
C) on
D) to
Don’t take the wrong turn before you ________the railway station.
A) have
B) run
C) keep
D) reach到达
. The team doesn’t mind ________at weekends as long as they can finish the task.
A) worked
B) working
C) to work
D) work
We are a non-profit company ________team members are from all over the country.
A) whose
B) that
C) which
D) what