VII.
1. It depends on the length of the journey.
2. Children can pay half.
3. You usually buy bus ticket from the conductor, but some buses you pay the driver.
4. No, they don't
VIII.
1. They will be learning English this tiime tomorrow.
2. My brother doesn't like ice-skating because he thinks it is dangerous.
3. People won't use flying cars until 2050.
IX.
1. It is about 100km between Ho Chi Minh city and Phu Quoc Island.
2. Taffic rules should be obeyed by road users strictly.
3. If you are not careful, you will hurt yourself.
4. The problem of energy shortage will be solved by using solar energy.
5. What do they often decorate thier house with?
Although he is tired, he still went to work.
X.
1. Our teacher always drive carefully.
2. If you are not careful, you will fall off your bicycle.
3. My mother used to wash clothes by hand least year, but now she no longer does it.
4. Shanghai is the largest city in population, isn't it?
5. I am interested about the film.
XI.
1. How often is the flower festival celebrated?
2. What do you always have on Thanksgiving?
3. Who dis Peter go to Da Nang last month with?
4. Whose picture are there?
5. Where will the Elephant Race Festival be held?
$\text{~ Chúc bạn học tốt ~}$
$\text{~ Nếu được thì cho mk trả lời hay nhất nha! ~}$