根据句意和汉语提示写单词。①The fridge was sold at a {#blank#}1{#/blank#} price.(低的)
②Somebody {#blank#}2{#/blank#} my camera last night.(偷)
③It is my {#blank#}3{#/blank#} to help you.(高兴)
④Remember to {#blank#}4{#/blank#} the door when you leave.(锁上)
⑤Americans can hardly {#blank#}5{#/blank#} buying Chinese products.(避免)