1 . You can spend three days________ the rainforest with a local guide and enjoying the plants and animals unique to the rainforest.

A．happening

B．including

C．exploring

D．practising

2 . People have always wanted to learn more about space, so countries around the world are spending much time and money e ________ space. (根据首字母单词拼写)

3 . After e_______ the old part of town, there is a guided tour of the castle.(根据首字母单词拼写)

4 . 我想念我初中的朋友，但我相信我会在这里结交新朋友，而且在高中有很多要去探索的东西。
I miss my friends from junior high school, but I believe I will ______ here and there’s a lot ______ at senior high.

5 . I am going to make good use of this tour to ________ (探索) the history of the old town. (根据汉语提示单词拼写)

6 . After reaching your destination, you will have a day ________ (explore) and be amazed by this ancient city. (所给词的适当形式填空)

8 . This is one of the farthest places that____________ (explore) so far in that country. (所给词的适当形式填空)

9 . The article e________the relationship between students’ academic success and parental encouragement. (根据首字母提示拼写单词)

10 . You will spend two days e________ the ancient city at weekend. （根据首字母单词拼写）