I. Hãy lựa chọn đáp án đúng nhất.
1. Nguyen Thi Anh Vien is the first athlete _______ Vietnam glory award.
2. Here are four students representing our university _________ the Asian Meeting next week.
3. Caroline was very tense because she had many things __________ last month.
4. Leslie was the only student __________this problem.
5. By considerable measurement, blue whale is the largest known animal __________ on the Earth.
6. The Queen Elizabeth is the largest ship _________ on the Clyde.
7. Neil Armstrong was the first man __________ on the Moon.
8. According to the manager, this is the only person __________ the problem.
9. There are ten letters __________ today.
10. Working abroad is the wonderful thing __________ carefully about.
11. Dolly was the first animal __________ from an adult somatic cell, using the process of nuclear transfer.
12. English is an important language _________.
13. As you are the last person _________ the office, please turn off the lights and air-conditioners.
14. James simply loves parties. He is always the first ________ and the last _________.
15. Lady Astor was the first woman _________ her seat in Parliament.
16. Coal was the first fuel _________ the earth’s outer atmosphere.
17. We had to eat standing up because we hadn’t got anything _________.
18. The employees would be happier if they had someone _________ with their project.
19. If she had a family ________, she would be more interested.
20. The most excellent student _________ the scholarship would have a 5-day holiday in Ha Long Bay.