1) wish, would rather (sooner), had better:
I wish I were as strong as you.
I wish I had paid more attention to our pronunciation.
I wish I remembered the address.
I would rather they came tomorrow (you had gone there too).
I had rather (that) you told him than I did.
2) suggest, order, demand, propose, command, request, desire, insist 等動(dòng)詞后的賓語(yǔ)從句:
The commander ordered that all civilians (should) be evacuated.
He asked that he be given an opportunity to try.
She urged that he write and accept the post.
3) it is desired, it is suggested, it is requested, it was ordered, it was proposed, it is necessary, it is important, it has been decided 等結(jié)構(gòu)后的主語(yǔ)從句中.
It was arranged that they leave the following week
It will be better that we meet some other time.
4) suggestion, motion, proposal, order, recommendations, plan, idea等后面的表語(yǔ)從句和同位語(yǔ)從句:
His sole requirement is (was) that thy system be adjusted.
