Why do you want a new job ____ you’ve got such a good one already?

It is not how much we do but how much love we put into what we do ________ benefits our work most.

Could you do ____ for me, please Yes, with pleasure．

What are you busy doing these days—-I______ study for the coming exam.

I promise my daughter ____ get a nice present on her birthday.— I think it will be a big surprise to her. [ ]