there isn't a pencil是什么意思
there isn't a pencil是什么意思
there isn't a pencil.here's a pencil for you.(改成肯定句)
There isn't a park () our school
Is there a subway?No,there isn't.过去式
NO,there isn' t.
is this___your pencil case?A Yes,this is B no,it isn't C.
This isn't my pencil box.-----is red.A.My B.Mine C.Her D.his
Is this your pencil?-NO,it isn't.-sorry.-____ A..All right B
there isn't a clock a in the classroom
There () time to exercise every day.A .isn't B.is no C.isn't
(no,it isn't)(lt's a bike)(lt's a pencil case )(and what's t
there will be a sports meeting.,isn't there还是 won't there?