Multiple choice

mprovement is needed, your answer is d.

May you open this door please?

  1. Could

  2. Must

  3. Might

  4. No improvement

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

Here, could is the correct option as it is used in making suggestions or polite requests. May is used when expressing possibility, must is used when someone is obliged to do something and might is used to tentatively ask permission or express a polite request.