发布网友 发布时间:2022-04-23 08:37
共1个回答
热心网友 时间:2023-10-08 20:38
一般现在时
often,
usually,
always,
sometimes,
every
day
(week…),
on
Sunday
He/She/It+动词s
I/We/You/They+动词原形
一般过去时
yesterday,
…
ago,
last
week,
in
2001
主语+动词的过去式
现在进行时
now
主语+be+
现在分词
现在将来时
tomorrow,
next
week
主语+will/be
going
to+动词原形
现在完成时
already,
yet,
ever,
never,
for+一段时间,
since+时间起点
He/She/It
has+过去分词
I/We/
You/They
have
+过去分词
一般现在时
Sb.
do
Sth.
一般过去时
Sb.
did
Sth.
现在进行时
Sb.
be
doing
Sth.
过去进行时
Sb.
was/were
doing
Sth.
一般将来时
Sb.
will
do
Sth.
Sb.
be
going
to
do
Sth.
There
be
going
to
do
Sth.
现在完成时
Sb.
have/has
done
Sth.