we were delighted to find the trees planted a year before ____very tall,应填growing还是being grown 还是having been growing
人气:389 ℃ 时间:2020-05-27 10:25:27
解答
答案为having grown或者grown we were delighted to find the trees( planted a year before )_having grown___very tall 这个不可能用被动being grown ,同样,看见小树正在长高可能么?除非你是神. 可以说发现小树正在被砍伐,因为看得见,但不能说正在长高,因为瞬间是看不出来的. find后面的是一个状态,应该是已经张高了.那么自然是having grown或者grown 希望能够帮到您