作业帮大侠来帮个忙1.The streets are all dry.It ___during the night.A.can't have rained B.mustn't have rained C.couldn't rain D.shouldn't rain第2个答案的must have done 是用在肯定句中的,没有这种否定形式,否定的应该是couldn't h
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大侠来帮个忙1.The streets are all dry.It ___during the night.A.can't have rained B.mustn't have rained C.couldn't rain D.shouldn't rain第2个答案的must have done 是用在肯定句中的,没有这种否定形式,否定的应该是couldn't h
大侠来帮个忙
1.The streets are all dry.It ___during the night.
A.can't have rained B.mustn't have rained
C.couldn't rain D.shouldn't rain
第2个答案的must have done 是用在肯定句中的,没有这种否定形式,否定的应该是couldn't have done应,表对过去的推测啊,但答案为什么.我头大了.-
2.He telephone his friend Tom,____that he could come to help.
A.hoping B.to hope C.hoped D.hope
3.短文改错
A long time ago there was a king conquered a 1_______
castle.Before entered the castle,he sent an order that 2_______
all woman inside the castle be allowed to be free from 3_______
death and leave castle before the next day's daybreak,4_______
each with only one of the most expensive thing that 5_______
she had.The king would ensure their safety.6_______
The next day break saw all them,each carrying just 7_______
one heavily package on the back,with sweat all over,8_______
out of breath,passed through the castle gates.In 9_______
fact,that each of them was carrying on the back 10______
was nothing but her own husband.
最好都有详细说明为什么答案是那个..
大侠来帮个忙1.The streets are all dry.It ___during the night.A.can't have rained B.mustn't have rained C.couldn't rain D.shouldn't rain第2个答案的must have done 是用在肯定句中的,没有这种否定形式,否定的应该是couldn't h
楼上的第一题答案错误哦
应该是选A,因为情态动词CAN表推测时的可能性比could 大,而前一句已经说了地上是干的,下一句就应该晚上不可能下雨了.所以,选择可能性最大的.而must的否定是并不表示推测不可能,而应该理解为“禁止”.
短文改错就懒得看了
留给后面的人改吧,楼上的错误好像也很多呢
1.B
情态动词此处推断表示绝对的肯定,不容质疑
2.A
3. 1. 去掉A
2. entered-entering
3. be-would be
4. day's去掉
5. thing-things
6. right
7. saw-he saw
8. heavily-heavy
9. passed-passing
10.was去掉