Our son doesn’t know what to__________ at the university；he can’t make up his mind about h

Our son doesn't know what to _______ ？

From the dialogue, we know the woman______.A．will not stay at the hotelB．doesn"t eat meat

－－－－－－ Shall we have our picnic tomorrow？ －－－－－______it doesn’t min.A. Until B. While

I didn’t know what to do but then an idea suddenly ________ to meA.appearedB.happenedC.oc

I didn’t know what to do but then an idea suddenly ______ me.A.happened to B.ente

Her son did not seem to ____ any importance to what she had said.