over the years the cave wall had been shaped by 为什么用过去完成时

Edwin7744 1年前已收到1个回答举报

消逝的童话幼苗

共回答了21个问题采纳率：85.7% 举报

over the years 本应于现在完成时连用但是这句话肯定是叙述过去的情况短文中肯定用了过去式态,到那时已经形成所以只能用过去完成时如果用现在完成时就只能说到现在为止刚刚形成或定型

1年前

可能相似的问题

lisa saw some ( )on the cave wall. A,draw B,drawing C,drawin

1年前1个回答
On the cave wall,we can see many drawings.cave wall

1年前2个回答
Lisa saw some( )on the cave wall 括号里怎么添

1年前3个回答
across the opening of the cave they made a wall of stones fo

1年前1个回答
用不定词填空(快!）1、there are two pictures on the wall.___is the pic

1年前3个回答
括号里划线单词的意思 the creat wall is very （old）.it's famous all over

1年前5个回答
The man who doesn't get to Great Wall is not a true

1年前4个回答
英语完形填空求解The Great Wall was not made not only （1）____ stone a

1年前6个回答
there is book on wall near the window

1年前3个回答
what is on the wall的英文回答是用there is还是it is

1年前2个回答
the hand writing on the wall有几种解释

1年前5个回答
If it doesn't rain tomorrow ,I will visit the Great Wall.为什么

1年前1个回答
why did not you go to the great wall yesterday?because it (

1年前7个回答
People ( )(遍布世界)want to visit the Great wall.

1年前1个回答
I draw pictures on the wall.(变为否定回答) I___ ___ pictures on th

1年前1个回答
wc took some photos on the Great wall.（对划线部分提问）划线部分took some

1年前1个回答
（）do y ou visit the Great Wall? Oh,this is my first time to

1年前4个回答
It was hard work to build the Great Wall beacause there were

1年前1个回答
I'm Great Wall to going the

1年前1个回答

你能帮帮他们吗

精彩回答