giải thích giúp mk vs 1. I feel really tired. I wish I didn’t go to the party last night. A B C D 2. I have broken my pencil. May I borrow one of your? A B C D 3. When I was on holiday last summer, I was going to the beach everyday. A B C D 4. Tom used to going to school by bus. Now he goes by bike. A B C D 5. Mary is used to do her homework by herself. A B C D 6. On winter day, we all used to sit around the fire and told stories. A B C D 7. The Chinese build the Great Wall over two thousand years ago. A B C D 8. We get used to live in the countryside before we moved to Ho Chi Minh City. A B C D 9. In the modern world, people can easily communicate with telephone, radio, and computer. A B C D 10. The package containing books and records were delivered last week. A B C D