1 B The test driver made a wrong judgement
2 D They have generally done quite well.
3 A He works at a national park.
4 B They were making a lot of noise.
5 A The discovery of a new species of snake.
6 C A snake crawled onto his head in his sleep.
7 D From its colour.
8 A The security check takes time.
9 B By credit card.
10 A Give him a receipt.
11 D Posting a comment on the hotel’s webpage.
12 C He has stopped making terrible faces.
13 D Warn him of danger by making up a story.
14 A They could break pp’s legs.
15 B One would have to shave their head to remove a bat in their hair.
16 C Everything seemed to be changing.
17 A Meeting people.
18 D He was a young student in the 1960s.
19 B They avoid looking at them.
20 C It focuses its eyes on their mouths.
21 B By taking in their facial expressions as a whole.
22 D They resort to different means to survive the bitter cold.
23 C They consume the energy stored before the long sleep.
24 A By storing enough food beforehand
25 C To stay safe