四年级英语宾语从句练习20题答案解析版

四年级英语宾语从句练习20题答案解析版
1.She says that she likes apples.
She says that she likes oranges.
She says that she likes bananas.
She says that she likes strawberries.
答案解析：She says that she likes apples. “says that+句子”是宾语从句，that 在句中无实际意义，只起连接作用。

本题中四个选项都是she says 的宾语从句，分别表示她喜欢苹果、橙子、香蕉和草莓。

根据常识，只要句子语法正确，四个选项在语法上都是正确的。

但题目中只有第一个选项与题目所给的答案一致，所以答案是She says that she likes apples.
2.I think he is a good student.
I think he is a bad student.
I think he is a tall student.
I think he is a short student.
答案解析：I think he is a good student. “think”后面接宾语从句，本题中四个选项都是I think 的宾语从句，分别表示他是一个好学生、坏学生、高个学生和矮个学生。

根据常识和一般判断，好学生通常是积极的评价，且四个选项在语法上都是正确的。

但题目中只有第一个选项与题目所给的答案一致，所以答案是I think he is a good student.
3.He tells me that he has a dog.
He tells me that he has a cat.
He tells me that he has a rabbit.
He tells me that he has a bird.
答案解析：He tells me that he has a dog. “tells me that+句子”是宾语从句，that 在句中无实际意义，只起连接作用。

本题中四个选项都是he tells me 的宾语从句，分别表示他有一只狗、猫、兔子和鸟。

根据常识，只要句子语法正确，四个选项在语法上都是正确的。

但题目中只有第一个选项与题目所给的答案一致，所以答案是He tells me that he has a dog.
4.We know that she is happy.
We know that she is sad.
We know that she is angry.
We know that she is excited.
答案解析：We know that she is happy. “know that+句子”是宾语从句，that 在句中无实际意义，只起连接作用。

本题中四个选项都是we know 的宾语从句，分别表示她是开心的、伤心的、生气的和兴奋的。

根据常识和一般判断，开心是比较积极的情绪，且四个选项在语法上都是正确的。

但题目中只有第一个选项与题目所给的答案一致，所以答案是We know that she is happy.
5.They say that they are playing football.
They say that they are playing basketball.
They say that they are playing volleyball.
They say that they are playing tennis.
答案解析：They say that they are playing football. “say that+句子”是宾语从句，that 在句中无实际意义，只起连接作用。

本题中四个选项都是they say 的宾语从句，分别表示他们在踢足球、打篮球、打排球和打网球。

根据常识，只要句子语法正确，四个选项在语法上都是正确的。

但题目中只有第一个选项与题目所给的答案一致，所以答案是They say that they are playing football.
6.I believe that he can swim.
I believe that he can run.
I believe that he can jump.
I believe that he can fly.
答案解析：I believe that he can swim. “believe that+句子”是宾语从句，that 在句中无实际意义，只起连接作用。

本题中四个选项都是I believe 的宾语从句，分别表示他能游泳、跑步、跳跃和飞翔。

根据常识，人可以游泳、跑步和跳跃，但不能飞翔，且四个选项在语法上都是正确的。

但题目中只有第一个选项与题目所给的答案一致，所以答案是I believe that he can swim.
7.She knows that he is from China.
She knows that he is from America.
She knows that he is from England.
She knows that he is from Australia.
答案解析：She knows that he is from China. “knows that+句子”是宾语从句，that 在句中无实际意义，只起连接作用。

本题中四个选项
都是she knows 的宾语从句，分别表示他来自中国、美国、英国和澳大利亚。

根据常识，只要句子语法正确，四个选项在语法上都是正确的。

但题目中只有第一个选项与题目所给的答案一致，所以答案是She knows that he is from China.
8.We think that it is sunny today.
We think that it is cloudy today.
We think that it is rainy today.
We think that it is snowy today.
答案解析：We think that it is sunny today. “think that+句子”是
11.She asked me if I knew _the prince found the princess_.
A.where
B.when
C.how
D.what
答案解析：A。

这句话的意思是“她问我是否知道王子在哪里找到了公主”。

宾语从句中缺少地点状语，所以用where。

B 选项when 表示时间；C 选项how 表示方式；D 选项what 表示事物，均不符合语境。

12.The little boy wondered _the fairy would come again_.
A.if
B.that
C.what
D.when
答案解析：A。

“小男孩想知道仙女是否会再来”。

if 表示“是否”，符合语境。

B 选项that 在宾语从句中无实际意义，这里需要有实际意义的词；C 选项what 表示事物；D 选项when 表示时间，均不符合。

13.They told us _the giant was very strong_.
A.that
B.if
C.what
D.where
答案解析：A。

“他们告诉我们巨人非常强壮”，这里是陈述一个事实，用that 引导宾语从句。

B 选项if 表示“是否”；C 选项what 表示事物；D 选项where 表示地点，均不符合。

14.The girl asked _the magic wand could make her beautiful_.
A.if
B.that
C.what
D.when
答案解析：A。

“女孩问魔法棒是否能让她变漂亮”。

if 表示“是否”，符合语境。

B 选项that 在宾语从句中无实际意义，这里需要有实际意义的词；C 选项what 表示事物；D 选项when 表示时间，均不符合。

15.I want to know _the dragon lives_.
A.where
B.when
C.how
D.what
答案解析：A。

“我想知道龙住在哪里”。

宾语从句中缺少地点状语，所以用where。

B 选项when 表示时间；C 选项how 表示方式；
D 选项what 表示事物，均不符合语境。

16.The children asked _the wizard could help them_.
A.if
B.that
C.what
D.when
答案解析：A。

“孩子们问巫师是否能帮助他们”。

if 表示“是否”，符合语境。

B 选项that 在宾语从句中无实际意义，这里需要有实际意义的词；C 选项what 表示事物；D 选项when 表示时间，均不符合。

17.He told us _the unicorn was very rare_.
A.that
B.if
C.what
D.where
答案解析：A。

“他告诉我们独角兽非常稀有”，这里是陈述一个事实，用that 引导宾语从句。

B 选项if 表示“是否”；C 选项what 表示事物；D 选项where 表示地点，均不符合。

18.The boy wondered _the pirate had hidden the treasure_.
A.where
B.when
C.how
D.what
答案解析：A。

“男孩想知道海盗把宝藏藏在哪里了”。

宾语从句中缺少地点状语，所以用where。

B 选项when 表示时间；C 选项how 表示方式；D 选项what 表示事物，均不符合语境。

19.She asked me _the mermaid was real_.
A.if
B.that
C.what
D.when
答案解析：A。

“她问我美人鱼是否是真的”。

if 表示“是否”，符合语境。

B 选项that 在宾语从句中无实际意义，这里需要有实际意义的词；C 选项what 表示事物；D 选项when 表示时间，均不符合。

20.The girl wanted to know _the fairy tale would have a happy ending_.
A.if
B.that
C.what
D.when
答案解析：A。

“女孩想知道童话故事是否会有一个幸福的结局”。

if 表示“是否”，符合语境。

B 选项that 在宾语从句中无实际意义，这里需要有实际意义的词；C 选项what 表示事物；D 选项when 表示时间，均不符合。