6 . In July, my friend and I took a camping trip. We travelled for four weeks and visited the United States and part of Canada. We decided to camp because it took less money than living in hotels.
We planned very carefully. First, the car we were going to drive was very small, so we decided to take only one small bag each and as few camping things as possible. We took some medicine with us, to prevent (预防) insects and also food for picnics. Second, there was a lot to see in the United States and Canada, so we had to decide on the direction we wanted to drive on a big map.
All of this planning took a long time. The date we started was July 2.We saw and did many things on our camping tour. We climbed in the mountains, visited famous caves, and swam in cool mountain rivers. We visited many cities and talked to many people. We went to a hotel room when it rained at night. We had an exciting trip.
1. The two friends went camping ______ .
| A．for four days | B．with all their friends |
| C．so they can save money | D．because it was warm in July |
2. Which of the following statements was possibly true?
| A．They were now on the trip. | B．They were going to make a tour all over the U.S. and Canada. |
| C．They were quite rich. | D．They went by car. |
3. We learn from the second paragraph that ______ .
| A．they must have been ill | B．they must have brought a lot in the car |
| C．they must have studied the map carefully | D．they must have been hurt by insects |
4. It is quite clear that ______ .
| A．the two friends didn’t take any food with them |
| B．they are sure to take some medicine with them on the trip |
| C．the two friends will take turns to drive |
| D．there will be no insects at all |
5. What will happen if it’s rainy? ______
| A．They will talk to people while it rains. | B．They will go swimming. |
| C．They will have to stop climbing. | D．They will have to stay in a hotel for the night. |
