Jim stands under the tree.(改用现在进行时）

Jim stands under the tree.(改用现在进行时） Jim stands under the tree(改为现在进行时) Mike stands under the tree . (改用现在进行时表达） jim stands under the tree 改为进行时表达 they,the,tree,sing,now,under.(用现在进行时连词成句） 急要! they,the tree,sing,now,under.用现在进行时连词成句 they,the,tree,sing,now,under(连接现在进行时的疑问句) They had a chat under a big tree yesterday.(改为现在进行时） 连词成句：they,the,tree,sing,now,under.(用现在进行时连词成句)感激不尽!速度! they,the tree ,tell a story,now,under,(用现在进行时组句 1.under the tree stands the middle -agreed man from whose I There is a boy (standing）{ under a big tree}?是不是现在进行时?并分别以（