一道英语从句的选择题 _____,the car stopped all at once .A Seeing a boy lying on the road B On seeing a boy sitting on the road C The minute the driver saw a boy seated on the road D the driver had seen a boy standing on the road 可以分析一下每个选项吗?尤其是B.顺便补充下seat的用法?回 jdsf1291 :On seeing 不能表示 一看到 … 就 我是问的 seat .类似 He seated himself 之类的
一道英语从句的选择题
_____,the car stopped all at once .
A Seeing a boy lying on the road
B On seeing a boy sitting on the road
C The minute the driver saw a boy seated on the road
D the driver had seen a boy standing on the road
可以分析一下每个选项吗?尤其是B.顺便补充下seat的用法?
回 jdsf1291 :On seeing 不能表示 一看到 … 就
我是问的 seat .类似 He seated himself 之类的
在英语中,现在分词的逻辑主语必须与主句的主语保持一致.而在B中,主句的在主语是"the car","the car"汽车自己无法看到孩子坐在马路上,所以不能选B.
选C。车子立刻停下,A选项中seeing a boy lying on the road中seeing是人的动作而the car是汽车选项A错误
B选项On是指when故B选项为when seeing a boy sitting on the road不选原因同样是缺少主语seeing是人的动作而the car是汽车选项B错误D选项主语虽为司机但两句之间应该用and连接the minute和when同意seat是使.....坐的意思。he seated hinself他就坐。Sitting under the tree,he feel at ease/Seated under the tree,he feel at ease.
在后面,有stopped说明是过去发生的事.所以要选用过去的时态.
A、B可以淘汰.
D选项过去完成时,但是see是个瞬间动词.不能与完成时连用.
选C
seat
n.座位;所在地;职位
vt.使…坐下;可容纳…的;使就职
你说的是seat 还是see?
A:现在进行时,说明这司机正看见一名男孩躺在路上,但是后头是他在过去 马上踩了刹车.
B:好像没听说过On seeing这种用法.
是啊.但是He seated himself 是因为seat是一个及物动词VT.就是说它后头可以直接跟宾语而不用跟一个介词再跟宾语.也不是它的什么特别用法.
它和sit 没啥关系.
sit 是不及物动词Vi 它后头要加介词,如sit on sth.
题呢?