I.

1. B

2. C

3. A

4. C

II.

6. D

7. C

III.

8. A

9. A

10. B

11. C

12. D

13. A

14. B

15. B

16. A

17. B

Although you are overwhelmed with your workload, you still try to spend your little time helping the learners overcome their difficulties in English. I believe that you have done your best so far. So it's worth calling you an outstanding teacher.

  Personally, English is such a hard-to-understand subject, but it doesn't prevent me from using this language. Various countries use it as an original communication way such as Australia, Canada, the United Kingdom, etc. On the contrary, the place where I want to see most in America. The USA is widely known as a developed country, with the third-largest acreage, and a dense population - which is 9,83 million km2 and 322, 3 million people. The United States is also famous for owning a great number of industrial corporations, honorable companies, and many other fields. Besides, citizens here are either friendly or hospitable with their guests, especially those who are foreigners. America is a special place of multiplying cultural and racial diversity of the world. There are 50 states and a capital called Washington, DC in the USA. The leader of all the states and all over America is a president, who is chosen after a four-year leading and annually voted by both congressmen and all the people in the US. In the final analysis, this country is an experimental place for you to discover, and I believe that it is worth visiting it any chance.

Bn ơi, từ "higher" mới là dạng so sánh hơn của "high" nha

1. Higher

2. more carefully

I appreciate your care for all the students here. And you are such an outstanding English teacher that I have ever met in my life. I wish you have a successful career,  and you can manage to help all the pupils who get into trouble with studying on this learning website to find this subject much more absorbing