Choose the correct answer.

Mr. John is an engineer and expects his son to follow ____ his footsteps.

Choose the correct answer.

In the peak season, travellers _______ book their accommodation in advance.

Choose the correct answer.

The project work in this semester is optional, so students _______ do it.

Choose the correct answer.

This is a closed-book exam, so you _______ use any reference books in the examination room.

Choose the correct answer.

Students _______ go to school on Sundays; there is no class then.

Choose the correct answer.

Lots of teenagers are so stubborn and refuse to ____ their parents' advice.

Choose the correct answer.

Parents should be ____ by offering guidance to kids without forcing their decisions on them.