- 2. What is the weather like in HCM city today?

- 1. That river is about 100 kilometers long.

- He has been there for a month.

- How long had they been at the seaside on last summer holiday?

- How far is it from your town to Da Lat?

- 1. Did you get up earrly in the morning?

- 2. When did you have a cold recently?

- 3. How can you have a cold prevent?

- 4. Do you do morning exercise everyday?

- 1. What time did you eat breakfast this morning?

- 2. How are you feeling now?

- 3. The boy wrote the letter last night.

- 4. I want to have some more tea.

- I am a student.

- The picture looks very nice.

- What was the matter with her last Friday?