19. They …………………. Ngoc Son Temple tomorrow.
A. are visiting                       B. visiting                  C. visits                      D. to visit
20.  She must …………………. on time.
A. arrive                                 B. arrives                   C. arriving                 D. to arrive
21. It’s cold. The students ………………….  warm clothes.
A. wear                               B. wears                    C. are wearing                D. wearing
22. - “Excuse me. I’m looking for a telephone box.” - “There’s one …………………. .
A. going left                      B. straight ahead       C. turn right                   D. straight
23. Nam often …………………. his bike to visit his hometown.
A. drives                            B. flies                        C. rides                           D. goes
24. My new house is much …………………. than the old one.
A. most beautiful              B. more beautiful     C. the beautiful            D. beautiful