A lot of children are used to ______ their time ______ up by their parents and they simply don’t know ______ with their spare time themselves.
| A．have; full; what to do | B．having; filled; how to do |
| C．have; filling; what to do | D．having; filled; what to do |
Tom has agreed to let me use his computer to surf the Internet, and ____I’ m treating him to a good dinner at the newly-built restaurant just around the corner．
| A．in charge | B．in place | C．in return | D．in turn |
Although they lost their jobs, saving and unemployment benefits allow the couple to ____ their comfortable home．
| A．come up with | B．catch up with | C．hold on to | D．look forward to |
But someday, all the work we have done will ____; we will go to college and go on to’have a suitable job．
| A．turn down | B．work out | C．pay off | D．get away |
We have very strict quality control and anything imperfect is ____, so customers feel secure about our products．
| A．denied | B．rejected | C．deserted | D．refused |
Before you____the design of this product, you need to study the market carefully．
| A．memorise | B．confirm | C．order | D．express |