1)wish,wouldrather(sooner),hadbetter:
IwishIhadpaidmoreattentiontoourpronunciation.
IwishIrememberedtheaddress.
Iwouldrathertheycametomorrow(youhadgonetheretoo).
Ihadrather(that)youtoldhimthanIdid.
2)suggest,order,demand,propose,command,request,desire,insist等动词后的宾语从句:
Thecommanderorderedthatallcivilians(should)beevacuated.
Heaskedthathebegivenanopportunitytotry.
Sheurgedthathewriteandacceptthepost.
3)itisdesired,itissuggested,itisrequested,itwasordered,itwasproposed,itisnecessary,itisimportant,ithasbeendecided等结构后的主语从句中.
Itwasarrangedthattheyleavethefollowingweek
Itwillbebetterthatwemeetsomeothertime.
4)suggestion,motion,proposal,order,recommendations,plan,idea等后面的表语从句和同位语从句:
Hissolerequirementis(was)thatthysystembeadjusted.