If we don't put an _____ in a microwave,we mustn't use it.A.thing B.bowl C.food D.object

If we don't put an _____ in a microwave,we mustn't use it.A.thing B.bowl C.food D.object
If we don't put an _____ in a microwave,we mustn't use it.A.thing B.bowl C.food D.object

If we don't put an _____ in a microwave,we mustn't use it.A.thing B.bowl C.food D.object
D.object
题干有an,an 接以元音音素开头的词