Question

they don't know their parents are

1.They don't know ______their parents are.A th
1.They don't know ______their parents are.
A that B what C why D which
2.Please tell me ______what last year.
A.where does your sister work B where did your sister work
C where your sister works D where your sister worked
3.She asked me if I knew ______.
A.whose pen is it B.whose pen it was C.whose pen it is D.whose pen was it
4.You must remember ________.
A.what your mother said B.what did your mother say
C.your mother said what D.what has your mother said

Answer 1

保证准确率哦~

B

此处填的词既要能做know的宾语,又要能做are的主语,含此功能的引导词只有what,答案选”B"

D

考察从句的语法结构,需用陈述句语序,故此可排除“A和B选项”,再由last year知需用过去式,可排除“C选项”,故答案为“D"

B

考察从句的语法结构,需用陈述句语序,故此可排除“A和D选项”,再由asked知需用过去式,可排除“C选项”,故答案为“B"

A

考察从句的语法结构,需用陈述句语序,故此可排除“B和D选项”,从句引导词需前置,做句子成份,故可排除“C选项”,故答案为“A"

以上,希望可以帮到你,不懂可以追问哦~~~