Question

The candidates __________ answer five out of ten questions.​

Answer 1

Answer:

The candidates should answer five out of ten questions.

Answer 2

The candidate should answer five out of ten questions.

• Should is a modal auxiliary verb that is used when indicating something right or how something can be correct or advised.
• It is also used when something is apparent or the possibility of something.
• Example - He should have listened to them. It should be here by noon.