i don't know what to do.it's difiicult to find where to go.eg.1.she doesn't know___to do it.A how B what C where D why2 we don't konw ___to do.A how B what C where D why
疑问词+to do结构造句,并出两个常考题
i don't know what to do.it's difiicult to find where to go.eg.1.she doesn't know___to do it.A how B what C where D why2 we don't konw ___to do.A how B what C where D why