主语从句：

　　1、Thathewillcomeandhelpusiscertain.

　　2、Whatheishasnothingtodowithyou.

　　3、Whoevergetsthejobwillhavealotofworktodo.

　　4、Howwecanprotecthtegrainfromdampneedstobediscussed.

　　5、Whenandwherethetestwillbegivenisnotyetdecided.

　　6、Howmuchwaterisflowingcanbeeasilymeasured.

　　7、Itisnotclearwhowasresponsiblefortheaccident.

　　8、Whetherthisistrueornotremainsamystery.

　　9、Howmuchwecanspendmustbeagreedon.

　　10、Thathewasrightwasquiteclear.

　　表语从句：

　　1、Theproblemisthatsmokerscan'tgowithoutsmoking.

　　2、Virtueiswhateveronemustpossessfirst.

　　3、IdrovetoZhuhaifortheairshowlastweek.

　　4、Thedifficultywashowhecouldprovehisideastootherscientists.

　　5、Isthatwhyyouhadafewdaysoff?

　　6、Itlooksasifithasn'tbeenwashedfollowingtheinstructions.

　　7、Thisisbecausetwothiedsoftheearth'ssurfaceismadeupofwastoceans.

　　8.Theproblemwithlookingintospacefromtheearthisthatthereisalotofdustintheearth'sair.

　　9、ThisiswhatIwanttosay.

　　10、Myopinionisthatyoushouldnotgoalone.

　　宾语从句：

　　1、Theyknowthatthehabitmaykillthem.

　　2、I'mgladthatyouhavecome.

　　3、ConsideringthatCharleswouldbesentencedtodeath,hewenttoachemist'sshopandboughtsomespecialmedicine.

　　4、I'llgotothatshopandseewhethertheyhaveatelephone.

　　5、whetherheisanexpert,Idon'tmind.

　　6、TheydoubtwhetherornotJackisagoodstudent.

　　7、Gotostampsalesandbuywhateveryoucanafford.

　　8、Takewhicheveryoulikebest.

　　9、Wewillseewhatwecandiscover.

　　10、Doyouknowwherehelives?