4、.Wearegoingto________(haveapicnic,goswimming)onSunday.3.Itwill________(rain,cloud)inTaiyuantomorrow.4.Itwill________(snow,rain)inHarbintomorrow.5.The________(天气)(windy,weather)willbehotinGuangzhoutomorrow.七、选词填空。(10分) to a on be in1.We'regoing________takeourkites.2.