Multiple choice

Fill in the blank with the appropriate option from the given choices: There is no end ____________trouble.

  1. of

  2. to

  3. in

  4. off

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The phrase 'no end to' is a common idiomatic expression meaning something is continuous or persistent. 'Of', 'in', and 'off' do not form a standard collocation with 'no end' in this context.