The river goes _________ the city and many people like to have a race to swim ________ it every summer.
A.through, across | B.across, through | C.through, through | D.across, across |
The river goes _________ the city and many people like to have a race to swim ________ it every summer.
A.through, across | B.across, through | C.through, through | D.across, across |