there it is needed from the apple tree.为什么用 there it is

there it is needed from the apple tree.为什么用 there it is There is a big apple( )the tree and a naughty boy is( )it to There is the apple tree in my garden It's 8 years old. 单句改错 there is an apple in the tree . there is （）apple tree in my garden ,it is over 10 years old, There is an apple on the table.It is yours.(合并成一句）There is a there is an apple on the tree .改为特殊疑问句 There is an apple on the tree.(改为复数） Is there in tree apple an the连词成句 There is an apple in the tree. in the tree or on the tree There is 【】 apple tree in our school. Where is the tea?There is it.为什么不是It is there?