Choose the best anwser
17. He easily sped …. the motorbike …. when he shifted to a lower gear.
A. on B. off C. with D. up
18. The daughter looked …. her mother after her mom was sent home from the hospital with a broken hip.
A. upon B. after C. on D. at
19. Why don’t you look … this situation and see if you can figure out a way to fix it without spending too much money?
A. into B. on C. up D. out
20. My grandfather passed …. …when I was only six years old. He had lung cancer.
A. out B. over C. away D. off