用must和need来提问分别用什么回答

如题所述

一、用must来提问可以这样回答:
回答如果是肯定,那么可以用must回答。如:Yes
,
you
must.
若是否定,那么用need
not,或者don`t
have
to。如:No,
you
don`t
have
to.
例句:―Must
I
wear
the
suit?―No,
you
needn't(No,
you
don't
have
to)
.You
can
wear
anything
you
want
.

二、用need来提问分两种情况:
1、如果need在问句中是作为情态动词,回答如果是肯定那么用must, 回答否定就用need
not,或者don`t
have
to。
2、need在问句中作为实意动词,可以用be,do/does,hava/has等助动词进行回答。
例句:1、-Need
we
do
the
laundry?
―Yes,
you
must.
2、-Do
you
need
a
job?
-Yes
,I
do.
扩展资料
常用的情态动词有:can
(could),
may
(might),
must,
need,
ought
to,
dare
(dared),
shall
(should),
will
(would);
其中:
1、只做情态动词:may,
might,
must…
2、可做情态动词又可做实义动词:如:need,
dare…
3、具有情态动词特征:have(had,has)
to,used
to,
ought
to
4、可做情态动词又可作助动词:如:shall(should),will(would)
参考资料来源:搜狗百科-情态动词
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第1个回答  2019-12-13
一、用must来提问可以这样回答:
回答如果是肯定,那么可以用must回答。如:Yes
,
you
must.
若是否定,那么用need
not,或者don`t
have
to。如:No,
you
don`t
have
to.
例句:―Must
I
wear
the
suit?
―No,
you
needn't(No,
you
don't
have
to)
.You
can
wear
anything
you
want
.

二、用need来提问分两种情况:
1、如果need在问句中是作为情态动词,回答如果是肯定那么用must, 回答否定就用need
not,或者don`t
have
to。
2、need在问句中作为实意动词,可以用be,do/does,hava/has等助动词进行回答。
例句:1、-Need
we
do
the
laundry?
―Yes,
you
must.
2、-Do
you
need
a
job?
-Yes
,I
do.

扩展资料
1、must和need属于情态动词
2、情态动词还包括can
(could),
may
(might),
must,
need,
ought
to,
dare
(dared),
shall
(should),
will
(would)
3、need除了作为情态动词,还可以作为实意动词,表示需要。例:I
need
a
job
.
参考资料
百度百科-情态动词
第2个回答  2019-07-30
must提问时:肯定时用must,
否定时用need
not
need提问时(情态动词):肯定时用must,
否定时用need
not
need提问时(实意动词):用助动词回答即可。
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