一、把be动词(am
is
are)和情态动词(can, may, must...)放到句首,其它照写。
遇I/we—you,
my—your. some—any.
句号变成问号(?)
例如:陈述句:
They are in the park.
He can play the guitar.. 一般疑问句:
Are they in the park?
Can he play the guitar? 1. I
am
listening
to
music. _______________________________________ _______________________________________ 3. Sarah
can
clean
the
classroom. ________________________________________ ________________________________________
5. There
are
some
flowers
in
the
vase.
________________________________________
6.This
is
my
sister.
_________________________________________
7.We
are
sweeping
the
floor.
__________________________________________
二、借助助动词do/does,第三人称单数用does,其余人称用do,放到句首,其他照写。特别记住:前面用does,后面的动词一定还原成原形。遇I/we—you, my—your, some—any. 句号变成问号(?) 例如:陈述句:
I like the ducks.
He likes the dogs. 一般疑问句:Do you like the ducks?
Does he like the dogs? 把下列句子改为一般疑问句。
1.
We need some masks.
_________________________________
2.
They like making the puppet.
_________________________________
3.
Su Hai and Su Yang live in a new house.
_________________________________________________
4.I put a book on my head.
_________________________________________________
5. They sing “In the classroom”together. _________________________________________________ 6.We play basketball on Sundays.
_________________________________________________
7. Tom
likes
listening
to
music
__________________________________________________
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