Jane, where is the gym, please—_____

Did you win the match?- Unfortunately, we were beaten slightly _______ one goal.[ ]

Scientists conclude that female cats tend to favor their right paws when _______ complex tasks.

Do you know how this disabled man succeeded in running such a big company— I don’t know , but I think he __________ many difficulties.

There was thick haze（雾霾）in our city this spring. What do you think of it—I think __________ cars we drive, __________ pollution our city will have.