–Have you been wasting time oncomputer games again– _______ I’ve been studying a lot and Ineed a break

Don’t be crazy about computer games, ________ you will fall behind others in study.

I have heard a warning　　　the radio that a storm may be　　its way

I’m planning to hold a party in the open air,but I can make no guarantees because it _____the weather.

下列词语中加点的字，读音全都正确的一组是（ ）