()()an English" It's a backpack
it' s a backpack.(改为复数句)
it is a backpack in english 的特殊疑问句 ,a backpack 划线
是It’s an English map 还是It's a English
Is that your backpack?Yes,it's ___ backpack.A his B her C my
Wate's this in English?It's_apple.It's_red apple.A.a,an B.an
51.–What’s this in English?-- It’s an a english .
This is a backpack in English(同上)
It's her backpack(改为一般疑问句)
It's an English book.(改为复数)
It‘s an English book.(前面的问句)
It' s an English car(变为复数句)
It's an English map.(改为一般疑问句)