问题补充:
1.[单选题]This kind of material was occasionally used in making shoes.A.never B.Rarely C.often D.usuallyABCD
答案:
参考答案:B
参考解析:本题考查副词。题干:这种材料偶尔用来做鞋。划线词occasionally意为“偶尔,间或”,而四个选项never意为“从不”, rarely意为“很少”,often意为“经常”,usually意为“通常”。 0ccasionally与rarely在语义上接近,故正确答案为B。