_____ you tell me how to use this digital dictionary?

The T-shirt ______ me over 100 Yuan, but I don’t think it’s worth ______ much.[ ]

There is going to _______ a football match on CCTV-5 this evening.

On hearing the news that her husband was killed by Pakistan separatists，the wife ______.[ ]

It was in the lab which was taken charge of by Professor Zhang _____ they did the experiment. [ ]