Choose the correct answer.
1. Where will you be this weekend? - I …………on the beach.
a. am b. was c. will be d. stay
2. What did you do last night? – I ………….my homework.
a. did b. do c. does d. will do
3. Last year, I went home …………..taxi.
a. by b. in c. at d. on
4. ………..will you do at Ha Long Bay? – I will take a boat trip around the islands.
a. Where b. How c. How often d. What