THE STRONGEST DUMP TRUCKS WORK IN ROCK QUARRIES, ... TONS OF ROCKS...
71. The strongest dump trucks work in rock quarries, ... tons of rocks
and soil at one time.
a. that they move
b. they move
c. where they move
d. which they move
--> c
71. The strongest dump trucks work in rock quarries, ... tons of rocks
and soil at one time.
a. that they move
b. they move
c. where they move
d. which they move
--> c