Modals of Necessity and Suggestion

My sister used to make suggestions and tell me, “you (1) ( ought to / must ) work harder,” but I never listened to her.

• ought to
• must

It took me a long time to realize that hard work isn’t something you (2) ( should / must ) do, it’s something that you (3) ( SHOULD / MUST) do.

• must / SHOULD
• should / MUST

I think the most important thing to stop similar things from ever happening again is to seize every opportunity you (4) ( can / ought to ).

• can
• ought to

Then, once you have taken those opportunities, it’s absolutely necessary that you (5) ( have to / had better ) work hard to use them.

• have to
• had better

When you're in an argument, how important to you is it to be right? Do you think it should be more important or less important to you?
It (1)___________ definitely be less important to me.

• should
• must
• needs to
• ought

It’s one of my greatest faults, and I (2) ___________ get over it eventually.

• should
• have to

Since I argue a lot, I guess I (3) ____________ say that I have learned how to argue well.

• need to
• ought to
• can
• have had to

When you're in an argument, how important to you is it to be right? Do you think it should be more / less important to you? When you have an argument, what are some things you MUST do? (e.g., respect and listen to the other person.) What are some things you MUST NOT do?

When you argue with someone, you absolutely (4) ____________ respect them and pay attention to what they say.

• need to
• have to 
• should
• must

You (5) _____________ just wait for your turn to speak. That isn’t a conversation, that’s just talking to yourself!

• shouldn't
• don't have to
• ought to
• had better

When you're in an argument, how important to you is it to be right? Do you think it should be more / less important to you? When you have an argument, what are some things you MUST do? (e.g., respect and listen to the other person.) What are some things you MUST NOT do?

Finally, you (4) _______________ descend to name-calling or attacking their identity or beliefs.

• must
• must not
• mustn't
• must not to