英语的八大语法结构是什么?

Question

如题所述

Answer 1

1.一般现在时:
主语+do/does
e.g
We
clean
the
room
every
day.
2.一般过去时:
主语+did
e.g
We
cleaned
the
room
just
now.
3.现在进行时:
主语+am/is/are
doing
e.g
We
are
cleaning
the
room
now.
4.过去进行时:
was/were
doing
e.g
We
were
cheaning
the
room
at
5:00
yesterday
afternoon.
5.现在完成时:
have/has
done
e.g
We
have
cleaned
the
room
already.
6.过去完成时:
had
done
e.g
We
had
cleaned
the
room
before
he
arrived.
7.一般将来时:
will
do/
e.g
We
will
clean
the
room
tomorrow.
8.过去将来时:
was/were
to
/would
do
e.g
He
said
he
would
clean
the
room
next.