John is the (good). ____engineer we have ever hired in our department.(201012)
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It was only yesterday that the chief engineer (email) ____us the details information about the project.(201012)
They have already discussed the report (give) ____by the department manager.(201106)
It is announced that the lunch time will (shorten) ____from one hour to 45 minutes.(201206)
If you decide on the more expensive model, you can bring this one back and pay the (different) ____.(201206)