I don✀t think

2025-12-18 10:30:52
推荐回答(2个)
回答1:

I
don't
think/I
think的反义疑问句,以从句为准。但是当think前边的主语是二三人称时,以think前边的主语为准。couldn‘t
have
done(否定前移了)表示对过去的否定推测,表推测时,不以情态动词为准。若后边有表过去的时间词(如last
night),则用did提问,若没有表过去的时间词,以have提问。
所以第一题选
C;
第二题选
C。
不懂追问。

回答2:

I
don't
think
he
could
have
done
such
a
stupid
thing
last
night
,(B)?
A
do
i
B
could
he
Cdid
he
D
has
he
He
doesn't
believe
what
Maria
said
is
right
(A)?
A
is
it
B
isn't
it
C
does
he
D
doesn't
he
英语中,think,believe等引导的宾语从句,否定转移。这种复合句改为反意问句时,要和从句的主语一致。