66问答网
所有问题
当前搜索:
has和did放句首区别
she gave her hamburgers to sam 的一般疑问句?
答:
She gave her hamburgers to Sam.原句翻译为:她把她的汉堡包给了萨姆。由gave可知,这个句子的时态是一般过去时,所以在变成一般疑问句的时候,要借助助动词
did
来完成,所以是:
Did
she give her hamburgers to Sam? 她把她的汉堡包给了萨姆了吗?
My+father+went+boating+two+day+ago的上一句问句?
答:
一般疑问句:Will Mike go to school tomorrow?注意:
have
只有作为助动词时,才能放句首,如果have作为行为动词,不能放在句首。5、如果一个句式没有情态动词/be动词/助动词,那么就用do、does、
did放句首
,再放主语+谓语。例如:Mike
has
an apple.一般疑问句:Does Mike have an apple? (助动词...
1.+He+watches+TV+every+evening.对划线部分提问?
答:
一般疑问句:Will Mike go to school tomorrow?注意:
have
只有作为助动词时,才能放句首,如果have作为行为动词,不能放在句首。5、如果一个句式没有情态动词/be动词/助动词,那么就用do、does、
did放句首
,再放主语+谓语。例如:Mike
has
an apple.一般疑问句:Does Mike have an apple?(助动词...
only if
放句首
时,主谓倒装。
答:
only +状语成分,并
放在句首
,后面句子需要使用倒装结构 Only if a teacher
has
given permission is a student allowed to enter this room.(1)only+介词短语 Only in this way are you able to
do
it well.(2)only+时间副词 Only them
did
I realize my mistake.“only+if条件句”放在句首...
什么时候用be动词(is)和助动词(
do
)?(包括
区别
)什么时候两者不用?_百 ...
答:
1)构成一般疑问句,例如:
Do
you want to pass the CET?你想通过大学英语测试吗? 2)
do
+ not 构成否定句,例如: I do not want to be criticized.我不想挨批评。 3)构成否定祈使句,例如: Don't go there. 不要去那里。 说明:构成否定祈使句只用do,不用
did
和does。 4)
放在
动词原形前,加强该动词的语...
求英语里所有的介词和连词,还有所有的结构
答:
5.一般疑问句:was或were放于
句首
;用助动词
do
的过去式
did
提问,同时还原行为动词。 6.例句:She often came to help us in those days. I didn't know you were so busy. 三、 现在进行时: 1.概念:表示现阶段或说话时正在进行的动作及行为。 2.时间状语:now, at this time, these days, etc. 3....
until和till的
区别
.
答:
例句:Until you told me, I had heard nothing of what happened.直到你告诉我以前,出了什么事我一点也不知道。2、Until when 疑问句中,until要
放在句首
。例句:Until when are you staying?你呆到什么时候?Until next Monday.呆到下周一。till的用法 till用作介词用于肯定句时表示“直到…为止...
used to
do
答:
2、used to do仅用于一般过去时,表示过去常常做什么。(否定式为used not to do或didn't use to do,疑问式把used放句首,或把
did放句首
)Scarf used to take a walk.Scarf过去常常散步。3、be used to doing习惯做什么,Scarf is used to taking a walk.Scarf现在习惯于散步。辨析:(1)...
谁能告诉我英语16种时态构成方式,如:一般现在时:主语+动词原形+其他_百...
答:
二、过去一般时: Sub
did
Obj + 表示过去的状语 例句:Tom suddenly fell in yesterday.三、将来一般时: Sub will (shall)
do
Obj + 表示将来的状语 例句:He will come next week。四、过去将来一般时:Sub would (should) do Obj 例句:You knew I would come.五、现在完成时: Sub
has
done Obj 例句:...
英语倒装句
答:
(A) “The Star-spangled Banner”
did
become (B) when “The Star-spangled Banner” became (C) did “The Star-spangled Banner” become (D) became “The Star-spangled Banner”答案:C 解释:否定词not
放在句首
引起部分倒装,只有C符合倒装语序 第二节 介词、分词词组提前倒装 当句子没有...
棣栭〉
<涓婁竴椤
6
7
8
9
11
12
13
14
10
15
涓嬩竴椤
灏鹃〉
其他人还搜