Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions.

1. When the policeman came to the scene, the driver of the car was left.
2. When B. came to                    C. of                            D. was left
3. I asked Tam if does she wanted to visit the Great Wall of China.
4. asked B. does                         C. wanted                     D. the
5. What will he be done this time next Sunday?
6. will B. be                            C. done                        D. this time

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

1. The USA has a population of 304 million, and it’s the third ________ country in the world.
2. smallest B. largest                      C. narrowest                 D. highest
3. Four countries ________ by Mr. Brown so far.
4. have been visited B. visited
5. were visited D. have visited
6. The teacher asked Lan what she had done ________
7. the previous day B. yesterday
8. the next day D. the before day
9. What ________ you do to help the environment if you were the president?
10. will B. did                           C. would                      D. do
11. They have decided ________ a video conference with their teammates right away.
12. having B. to have                     C. will be had               D. to having
13. Most people ________ before the volcano ________
14. will be leaving - erupted C. had left - was erupted
15. had left - erupted D. left - have erupted