They were ______(砍）a tall tree down when I saw them.这个题,谁若知道

They were ______(砍）a tall tree down when I saw them.这个题,谁若知道 When I saw them last time,they were working ___ the farm.A a 首字母填空They were _____(讨论) a Math problem when I saw them I saw they were running down the street last night. Maybe because I took them home when they were very ______ The farmers ______(pick) apples when I saw them. I saw the girls _______ under the tree when I passed by them When she caught up with them,she saw that they had sat down they were taking a walk when i went to see them 连句成词they,wenthaving,when,them,visit,supper,I,were,to________ 1.the cat ____(jump)down the tree when i saw it.2.yesterday I saw an old woman __under a tall tree with his hands___-,th