Is it, in your opinion, possiblenew measures will be taken to improve the terrible traffic?[ ]

I’d like to take _____ of this opportunityto thank you all for your cooperation.

Whatever amount you decided to ______, be certain thatthe money will be put to good use.

He did as much as he _____ her

Is it he or you ________ in charge of the job and supposed to complete it on time?.