Question

英文过去式的语法怎么用

Answer 1

第一个，因为后边是yesterday
,所以句子要用过去式，do过去式是did，你想表达没有作业，那就did后边加not就好了，再有，记住，助动词后边要用动词原形，did,did
not
,
does
,doesn't
……+动词原形

Answer 2

小学英语语法：过去表示过去发生的动作或事件，
常和表示过去的时间状语连用，如yesterday,
last
night,
the
day
before
yesterday,
3
days
ago,
含有be动词的句子，
将动词变为过去式，am,
is的过去式为was，are的过去式为were
I
was
at
the
butcher’s.
You
were
a
student
a
year
ago.
The
teacher
was
very
beautiful
ten
years
ago.
★变疑问句将be动词移动到句首
..
Were
you
at
the
butcher’s?
Were
you
a
student
a
year
ago?
Was
the
teacher
very
beautiful
ten
years
ago?
★变否定句在be动词后面加not
I
was
not
at
the
butcher’s.
You
were
not
a
student
a
year
ago.
The
teacher
was
not
very
beautiful
ten
years
ago.
★肯定回答否定回答
Yes,
I
was.
No,
I
was
not.
Yes,
you
were.
No,
you
were
not.
Yes,
he/she
was.
No,
he/she
was
not.
★特殊疑问句：
What
did
you
do?