Question

高中英语单选

1.The villagers have already known______we will do is to rebuild the bridge.
A.this B.that C.what D.which
2.Our teachers always tell us to believes in ______we do and who we are if we want to succeed.
A.why B.how C.what D.which
3.Before the problem can be solved,it must be obvious ______ the problem itself is.
A.what B.that C.which D.why
这种单选怎么做，是什么从句，能讲懂的会继续追加分的。

Answer 1

1/c
2/c
3/a
宾语从句
主谓宾的句式，那个WHAT充当的是宾语成分
也就是在动词之后
比如第一句中的前半句话，know后面接WHAT。。。就是说，整个村庄都知道what..但是what后面又引导从句，充当后半句主语。。还是第一题，what后面继续写“我们要做的事儿就是重修桥梁”
不知道我的理解你懂不懂。

Answer 2

1.The villagers have already known____C== THAT WHAT__we will do is to rebuild the bridge.
A.this B.that C.what D.which （宾语从句+主语从句）
2.Our teachers always tell us to believe in ___WHAT___we do and who we are if we want to succeed.（宾语从句）
A.why B.how C.what D.which
3.Before the problem can be solved,it must be obvious ____A__ the problem itself is.(主语从句)
A.what B.that C.which D.why
这种单选怎么做，是什么从句，能讲懂的会继续追加分的。

Answer 3

1.The villagers have already known__C____we will do is to rebuild the bridge.
A.this B.that C.what D.which
2.Our teachers always tell us to believes in ___C___we do and who we are if we want to succeed.
A.why B.how C.what D.which
3.Before the problem can be solved,it must be obvious ___A___ the problem itself is.
A.what B.that C.which D.why
这几道题都是名词性从句的单选题。
做此类题，关键有两个步骤：
第一，根据句义判断句子中包含的是那种从句，是不是名词性从句；
第二，根据从句的具体要求选择连接词。
以第一句为例，第一步，根据句义，know是动词，后面应当接宾语从句；
第二步，宾语从句当中do之后没有宾语，宾语不指人，肯定用what。

Answer 4

以一为例：
1.The villagers have already known__C____we will do is to rebuild the bridge.
A.this B.that C.what D.which
___What_we will do is to rebuild the bridge是 known的宾语。What_we will do
又是is to rebuild the bridge的主语。那what又是do的宾语。
三个题都是选what

Answer 5

1、c what引导主语从句
2、c 引导宾语从句
3、a 引导宾语从句

Answer 6

1、C
2、C
3、A