含有be动词和情态动词的句子,怎么变否定句和一般疑问句

快,急用
2024-11-15 18:39:56
推荐回答(5个)
回答1:

改成否定句方法:
1、找到be动词或是情态动词
2、在后面加上not
改成一般疑问句方法:1、找判闹衡到be动词或是情态动词
2、把be动词或是情态动词提前
3、其余照抄
例子:
(1)You
are(be)
a
student.
改成否定句,在be动词后面加not
You
are
not
a
student.
改成一般疑问句,把be动词提前弯正
Are
you
a
student?
(2)You
can
do
it.
改成否定句,把情态动词can后掘做面加上not
You
can
not
do
it.
改成一般疑问句,把情态动词can提前
Can
you
do
it?

回答2:

举最简单的例子纳宏
(1)You are(be) a student.
否You are not a student.
问Are you a student?
(2)You can do it.
否You can not do it.
问液茄帆闹雹Can you do it?

回答3:

没有be动词和情态动词的句子变疑没亩问句和否定句时,要根据主语的人称和数,借助助动词do或枯基森does。例如:
1.肯定句:i
like
apples,
否定句:i
don't
like
apples.
疑问句:do
you
like
apples?
2.肯定句:he
likes
apples,
否定锋慧句:he
doesn't
like
apples.
疑问句:does
he
like
apples?
有be动词和情态动词的句子变否定句时,直接在be动词和情态动词后加not(可以缩写);变疑问句时,直接把be动词和情态动词提到句子开头(首字母大写)。

回答4:

把be动词和情态动词提前就改成了一般疑问句

否定这两个就是否定句

回答5:

有几个特殊的,见一个记一个就行,不太敏冲多,这不是难芹拿则题。嫌棚

be直接加not

must be 变 can't be