Modals Advisability

Should, ought to, had better You should … You should not… I think you should… I think you shouldn’t… I think it would be a good idea to … I think it would be a good idea not to… You ought to… (no negative form) You had better… warning or threat of bad consequences You had better not…

Should, ought to, had better You should … You should study more. I think you should… I think you should study more. I think it would be a good idea to … I think it would be a good idea to study more. You ought to… You ought to study more. You had better… warning or threat of bad consequences You had better study more.

Negatives You should not… You shouldn’t date him/her anymore. I think you shouldn’t… I think you shouldn’t date him/her anymore. I think it would be a good idea not to… I think it would be a good idea not to date him/her anymore. You had better not… You had better not date him/her anymore.

Practice Page 167 Exercise 19 Page 168-169 Exercise 21, 22, 23

Past tense Should have + V (past) 1 should have studied more. ( studying was a good idea but I didn’t do it. It was a mistake) Should not have + V(past) I should not have gone out with my friends. ( I went out with my friends. It was a mistake)

Practice Write 3 sentences using should have + V (past) Write 3 sentences using should not have + V (past)

Had better have He had studied. He had not studied. He better have

She had better have cleaned her room. They had better not have cheated. He had better have booked the tickets!! You had better not have touched my phone.

Modals Suggestions

Making a suggestion What do you want to do today? Let’s go to a movie! Why don’t we go to a movie? We could go to a movie…

Practice Write down 3 problems that need suggestions or advice from other people. My brother always uses my computer without asking. My wife always watches dramas that I don’t like when I want to watch baseball.