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were和did的区别
were
you happy last week?
和did
you happy la
答:
意思是一样的,第一个happy是形容词,所以动词是系动词,第二个happy是动词,用
do的
过去式did修饰
一个
did
一个
were
都可以用吗
有什么区别
还是必须用
Were
?
答:
这里必须用
were
,用
did的
话缺谓语动词,did是助动词,不能作谓语,只起语法作用。
英语一般,过去时,什么时候用Was开头?什么时候
Did
开头?
答:
把过去式的句子改成一般疑问句,如果句子的谓语动词是
were
,或was,时,用were或was开头提问,如果句子的谓语动词是实意动词,要借
did
提问。were there books? did he eat any apples?
if引导虚拟语气三种用法,
did
,should do,
were
to
do有什么区别
答:
did
即一般过去时,表示与当前的实际情况相反的假设,If you
were
not here ,I would leave at once .要不是你在这儿,我就立即走人了.should
do
表示与将来可能的情况相反,were to do 也是如此,表示与将来可能的情况相反.If it should rain tomorrow ,the plan would
be
ruined .如果明天有雨,...
were
to do
和did
过去式
的区别
是什么?
答:
都用来描述过去发生的事情。was/
were
to
do
表达“过去将来”,即“过去将来时”,动作发生在所描述的情景之后。
did
描述的是已经发生的动作,即实质意义上的“过去时”。
was、
were的
用法和
与
is、am、are
的区别
答:
were和
was
的区别
is are were是are的过去式 表示复数.was是is 的过去式 表示单数.eg:There was a slide on the playground.There were many trees on the playground.children were happy yesterday.Amy was hungry yesterday.
did
是助动词
do
和does的过去式,而was/were是be动词am、is/are的过去式....
am,is,are,
be
,been,was,
were的区别
答:
am是第一人称单数现在时 is是第三人称单数现在时 are是第二人称单数和所有复数现在时
be
是be动词原形 been是be动词过去分词 was是第一人称和第三人称单数过去时
were
是第二人称单数和所有复数过去时 product是产品的意思,是名词 produce是生产的意思,是动词 production是生产的意思,是produce的名词形式...
...
be
构成的一般过去时 和 行为动词一般过去时
有什么区别
?_百度...
答:
3. 这种句型的疑问式要把 was /
were
提到主语之前构成倒装句。例如
Were
they in the park yesterday?4. 由行为动词作谓语的句子属于“主谓宾”句型,其一般过去时要使用动词的过去式。例如 I watched TV yesterday evening.5. 这种句型的否定式要在行为动词前加助动词的否定形式
did
not。例如 I...
虚拟语气中对现在的虚拟用
did
/
were
,那什么情况用did,什么情况又用were...
答:
该用
be
动词的地方用
were
。该用行为动词时,用动词的过去式。
过去进行时如何分辨
did与
was/
were
doing
答:
1、过去式用
did
,过去进行时用was/
were
doing 2、A 3、A 4、were doing 5、were doing 这里需要注意when\while
的区别
。
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