Must v/s Should

Your parents ______ sign the letter. If they don't, you won't be able to go on the school trip

• shouldn't

• must

• mustn't

• should

Can't sleep at night? you_____ drink a glass of hot milk. that will relax you

• should

• must

• shouldn't

• mustn't

you_______ eat sweets. You will get a toothache

• shouldn't

• should

• must

• mustn't

When you travel abroad, you ______ take your passport and your I.D. Card

• shouldn't

• mustn't

• should

• must

you______brush your teeth after every meal, if possible

• must

• should

• shouldn't

• mustn't

You ________swim in that river. It's full of crocodiles

• mustn't

• shouldn't

• should

• must

You_______come to school on time

• mustn't

• must

• shouldn't

• should

You look tired. I think you________ take a few days off.

• must

• mustn't

• should

• shouln't

you______ sleep early, you will have an exam tomorrow

• must

• should

• shouldn't

• mustn't

you_______ eat junk food, it's not good for your body

• shouldn't

• should

• must

• mustn't