Mothers holding jobs outside the home should have ________ schedules to make it easier to care for their children.
A.frequent | B.fluent | C.flexible | D.smooth |
Why don't you do it ____ other way?
A.by | B.with | C.some | D.any |
We must show concern ____ each other.
A.with | B.for | C.at | D.to |
I ____ too much reading.
A.am tiring | B.tired out because of | C.am tired out in | D.tired myself out with |
We hope that she will ____ soon.
A.returns back | B.reach to home | C.reach for | D.pull through |
If we can keep ____ this speed, we'll arrive there in two or three hours.
A.on | B.to | C.up | D.at |