495 – 如何表达”必须“的请求

肯定句

Must

-       I must do this right now.

-       I must call her today.

-       He must explain this if he wants us to keep supporting him.

-       It’s late. I must get going.

Have to

-       You have to see this.

-       We have to get up early tomorrow.

-       She had to cancel the meeting.

-       They’ll have to pay the deposit first.

否定句

Mustn’t Do

-       She mustn’t use rude language.

-       You mustn’t play with fire.

-       You mustn’t drive more than 60 kilometres per hour in this zone.

Don’t have to do

-       You don’t have to come to the meeting tomorrow.

-       They didn’t have to work so hard.

-       You don’t have to eat this.

-       I don’t have to accept his apology.