Hainan is very famous. It has _____beaches in China.
| A．beautiful | B．more beautiful |
| C．the most beautiful | D．the beautiful |
--- Cross the road carefully, __________ you’ll keep yourself safe.
--- Thank you．
| A．so | B．or | C．but | D．and |
---Why do you like yellow?
--- Because it always reminds me __________ a warm, sunny day.
| A．on | B．in | C．of | D．for |
—Thank you for helping me a lot.
—_________________.That’s what friends are for.
| A．That’s right |
| B．That’s not the case. |
| C．I couldn’t agree more. |
| D．Don’t mention it. |
—Could you tell me ?
—About one hour and a half
| A．how long it takes to drive to Nanjing from Yangzhou |
| B．how long it took to drive to Nanjing from Yangzhou |
| C．how long does it take to drive to Nanjing from Yangzhou |
| D．how long did it take to drive to Nanjing from Yangzhou |
—Will he come?
—I am not sure ___he will come, but I never doubt ______he will help us.
| A．that, if | B．that, that |
| C．if, if | D．if, that |