几道简单的英语单选题,请解析一下1._____ a fine day,we decided to go out for a picnic.A.Having been B.Being C.What D.It being2.There has not been a great response to the sale,______?A.dose there B.hasn't it C.hasn't there D.h

几道简单的英语单选题,请解析一下1._____ a fine day,we decided to go out for a picnic.A.Having been B.Being C.What D.It being2.There has not been a great response to the sale,______?A.dose there B.hasn't it C.hasn't there D.h
几道简单的英语单选题,请解析一下
1._____ a fine day,we decided to go out for a picnic.
A.Having been B.Being C.What D.It being
2.There has not been a great response to the sale,______?
A.dose there B.hasn't it C.hasn't there D.has there
3._____they reached the center of the city,they stopped the car at a bar.
A.A mile or so before B.For a mile or so after C.Further than a mile or so D.Before a mile or so when
4.The president of university as well as some other faculty members ____ a conference.
A.are planning B.have planned C.is planning D.had planned
5.Having no money but ____ to know,he simply said he would go with dinner.
A.not to want anyone B.wanted no one C.not wanting anyone D.to want no one
6.______ the case,there were no grounds to justify your complaints.
A.Being such B.Such is C.It being such D.Such being

几道简单的英语单选题,请解析一下1._____ a fine day,we decided to go out for a picnic.A.Having been B.Being C.What D.It being2.There has not been a great response to the sale,______?A.dose there B.hasn't it C.hasn't there D.h
1,A 主句是过去式,表明go out for a picnic.已经是过去时了.那么那个时候的天气就应该是已经存在的了.Having就表明了这一点.
2,D 陈述部分是"there be"结构的,疑问部分用there省略主语代词.原句中有现在完成时态have,故用has there
3,B 首先排除A,根据意思,不应该用before在此.然后讨论为什么不直接用so,放进原句,你可以得到“超过一英里,因此他们到达市中心,他们把车停在了酒吧”,看看,矛盾吗?所有排除C.紧接they的,可用when和after.然后看短语before和for,放回原句,你翻译下一就知道了.
4,C 不要被as well as 给误导了,此句中主语是The president of university 不是The president of university和some other faculty members,所以谓语用单数形式.
5,C 和having要照应在句中做状语,必须选-ing形式
6,A 首先你要知道such后面是必须接名词的.所以呢B和D排除.主句已经存在了,并且是there be的形式,就是范围没确定,怎可用it来代替.故选A.