The teacher asked us to put weekends ______ good use.
Greedy _______ the opportunity to prove his ability, he took up the without any hesitation.A. with B. about C for D. of
---I’m worried about the coming driving test .--- Take it easy. You ______ hard and I am sure you can pass it.
The system has been designed to give students quick and easy ______ to the digital resources of the library.
Not having a good sense of direction, I always take a map along whenever I____ in the city.
Much attention should ______ the environment and fighting against pollution.