谁能告诉我为什么要选选该选项啊
8. __C___ cleans the blackboard should be praised.
A. That B. Who C. The one who D. The students who
11. This is the only article of these that ___C__ written by him.
A. was B. were C. is D. are
13. The boy __D___ has two lovely dogs.
A. who live next door B. which lives next door
C. whom lives next door D. that lives next door
14. Those __A___ made no mistakes in today’s exercises please raise your hands.
A. which B. whom C. that D. who
參考答案:8 C和D都能做主语,但是注意cleans说明是第三人称单数,所以只能选C了.The one=The student
11,句意:这篇文章是他写的文章里的一篇文章.主语是单数所以选C
先行词是the only article of these 是单数
13who/that lives next door都对,做从句的主语不能用whom
14 Those可能代指的是today’s exercises,用which (不敢确定)