初中英语中有什么时态？分别怎么使用？

Question

如题所述

Answer 1

共有十六种时态。
1.一般现在时：动词用一般形式，第三人称单数后要加-s或-es。
2.现在完成时：have
+
done
(第三人称后用has
+
done)
3.现在进行时:
be
(am,
is,
are)
+
doing
4.现在完成进行时:
have
been
doing
5.一般过去时:
动词用过去形式
6.过去完成时：had
+
done
7.过去进行时:
was/were
doing
8.过去完成进行时:
had
been
doing
9.一般将来时:
will
do;
be
going
to
do;
be
to
do等等
10.将来完成时:
will
have
done
11.将来进行时:
will
be
doing
12.将来完成进行时:
will
have
been
doing
13.过去将来时:
would
+
do
14.过去将来完成时:
would
have
done
15.过去将来进行时:
would
be
doing
16.过去将来完成进行时:
would
have
been
doing