一·宾语从句的常见用法例句:
1 We know (that) we should study hard.(that可省略,它在句子中不担任成分)
2 I don't think he can pass tha exam.(think,believe,suppose后的that一般都省略)
3 They believed they would win the game.
4 You must take back what you said.(what是连接代词,连接主语you must take back和从句you said;what也是谓语动词said的宾语)
你必须收回你所说的话
5 Could you tell me who he is?(who即使连接词,又是表语)
6 I know who did the good deed.(who在从句中作主语)
我知道谁做的这件好事
7 He asked me which shirt I liked best.( which在从句中担任定语,修饰shirt)
8 I want to know when the plane will take off.(when既连接主句I want to know和从句the plane will take off,又担任时间状语)
9 Our teacher asked me why I was late.(why担任原因状语)
10 Mike asked me how I could do the work without any help.(how在从句中作方式状语)
11 We don't know if/wether our teachers will attend the class meeting.(if/wether连接主句We don't know和从句,不能省略)
12 Please let me know whether or not you'll come to the party.(wether or not不担任成分,起连接作用,不用if)