19. The school is difficult to get to because it is located in a remote area. (đông nghia)
A. mountainous
B. isolated
C. rural
D. approachable
20. Thank you for
A. mean
your donation. It was very generous of you. (trái nghĩa)
B. selfish
C. unkind
D. open-handed
21. We always split the housework equally - my mom cooks, my dad cleans the house and I
do the washing-up. (đồng nghĩa)
A. join B. break C. share D. pick up