What happens next?

How to prepare for snap tests
Familiarize yourself with idiomatic expressions.
Idioms are conventional sayings that often don't have an obvious meaning, even if you understand the definitions of the words it uses. To improve your understanding of english idioms, read a book of english idioms and their meanings.
Idioms include phrases or sayings like " kicked the bucket " or " hot potato. " ask a native english speaker if you need help understanding certain expressions.