听录音，用数字给下列句子排序。{#blank#}1{#/blank#}Don't touch the door.
{#blank#}2{#/blank#}It's near the restaurant.
{#blank#}3{#/blank#}Let's go straight at the crossing.
{#blank#}4{#/blank#}You must wear a life jacket.
{#blank#}5{#/blank#}I usually come on foot.
