Read the text and find words
which are similar in meaning to
the following.
1 moves slowly along the ground
2 come out
3 try with difficulty
4 in a worrying way
5 place
6 thrown away
7 quiet and out of the way
8 stepping
9 mixed up in the mind
10 run over
11 something special to eat
12 animals or people which kill
and eat other animals
13 poisonous matter​