it`s windy today,so we ____ stay at home 1.must 2.can 3.may

it`s windy today,so we ____ stay at home 1.must 2.can 3.may it's so hot today that we have to stay at home.改为同义句 It's (raining) hard .So I (must) stay (at home). It's raining outside so we( )stay at home It rain heavily,so we must,so we __ stay at home watching tv It's windy today.We must keep the windows _____. It's a _____(rain) day today.So you'd better stay at home. It's rainning hard.So I must stay at home.这句话哪里有错误? 英语 It's raining hard.So I must stay at home.这句话哪里有错 It's r_ today.We have to stay at home and watch TV. It’s _____ cold today. We have to stay at home. A．much too B It's _____cold today.Let's stay at home.