There is an orange on the end table变为否定句

there is an o----- orange on the table.It's for my sister. 找错What's that over there?There is an orange. An orange is orange是什么意思 orange is orange an orange is orange 那种说法对? Is there an orange on the table?改为复数形式 Everyone knows that () is (). A.orange/orange B.an orange/orange C.an orange/an orange 在括号里填a,an,the或不填.There is（）orange on the table.( ) orange is orange. orange,bag,there,an,my,in,orange,is 连词成句 there is a little____in the glass a.orange b.an orange c.oranges d.the orange详细 It is( ).An orange is orange. there is an orange on the desk.(对an orange提问)there is an orange on the desk.(对an orange提问)（ 1 ）（ 2 ） on the desk？1=2= An orange is orange.(改成一般疑问句) This is an orange. There is apple on the table. WThis is an orange.There is apple on the table.What are you doing?译中 There is an orange pencil case under the desk.用two替换an It is an orange?还是Is it an orange? There is an orange yree in the garden.改为复数句）打错了,是 orange tree The (o )orange is nicest. The o( )orange is nicest