一、答案
| 1 | 2 | 3 | 4 | 5 | 6 |
| B | A | C | B | B | C |
二、答案
1. deepest
2. desert
3. protect
4. achieve
5. wild
三、答案
1. the longest
2. as/so; as
3. More and more
4. the most popular
5. give up trying
四、答案
| 1 | 2 | 3 | 4 | 5 |
| C | C | F | A | D |
五、答案
| 1 | 2 | 3 | 4 | 5 |
| A | C | D | C | A |
六、答案
| 1 | 2 | 3 | 4 | 5 | 6 |
| B | A | D | C | B | C |