Вставьте подходящие по смыслу модальные глаголы "must", "can", "have to", "may", "need"
1) You ___ walk all the way to the station. You ___ take a bus round the corner.
2) You ___ switch off the light if you are afraid of the dark
3) The matter ___ be discussed n tomorrow’s debate.
4) You ___ sit there in your wet clothes, you will catch cold if you do.