1. (2020·保定) 根据文字内容，选择填空。

Dear Uncle Peter, I went to a summer camp this year! I arrived with 20 other students in early July. The students came from China, the UK, Australia and the USA. We played sports, went water skiing and went swimming. We took trips around the forest. We learned about some of the animals and plants in the forest. At night, we worked together to cook a meal. After dinner，we sat around, told stories, sang songs and watched the stars. I made many new friends. I had a great summer camp! Love, Freddie

1. （1） This letter is from ______.

   A . Uncle Peter B . my friend C . Freddie
3. （2） How many students went to the summer camp?

   A . 19. B . 20. C . 21.
5. （3） How many countries does this letter mention(提及)?

   A . Three. B . Four. C . Five.
7. （4） They took trips ______.

   A . at night B . around the forest C . after dinner
9. （5） Did Freddie like this summer camp?

   A . Yes, he did. B . No, he didn't. C . We don't know.