Question 1. It's good _______ a glass of warm water immediately after you wake up in the morning. A. drinking B. drink C. to drink D. to drinking Question 2. His mother is very proud of him, _______ she? A. does B. isn't C. doesn't D. is Question 3. Peter_______ have lunch in the school canteen when he was in grade 6. A. used to B. was used to C. gets used to D. is used to Question 4. Traffic _______ in Vietnam usually occur in such big cities as Hanoi and Ho Chi Minh City. A. safety B. system C. light D. jams Question 5. Tuan is a good student. He always answers the teacher's questions very _______. A. rapid B. quickly C. good D. more quick Question 6. The first Earth Day was held _______ April 22, 1970. A. in B. at C. on D. since Question 7. We _______ each other at my aunt's house three years ago and _______ friends ever since. A. met/ had been B. met/ have been C. met/ are D. meet/ were Question 8. This is a difficult problem. I wish I _______ the answer. A. knew B. known C. knowing D. know