在“one of +名词（复数）+关系从句”中的单复数在“one of+名词（复数）+关系从句”中，关系从句中的谓语动词常采用复数形式。【例如】She is one of the students who have passed Band Six.one之前有the only等修饰语时从句动词要用单数。【例如】She is the only one of the girls who is chosen as the member of student union.He was the only one of the boys who was given a prize.
动词 -ing形式1． 不定式和动词 -ing形式都可以做主语，动词 -ing形式做主语表示一般或抽象的多次行为；不定式做主语往往表示具体的或一次性的动作。如：Playing with fire is dangerous./ To play with fire will be dangerous.（指一具体动作）2． admit, appreciate, avoid, consider等动词后一般用动词 -ing形式做宾语。3． 在allow, advise, forbid, permit等动词后直接跟动词作宾语时，要用动名词形式；如果其后有名词或代词做宾语，然后再跟动词作宾语补足语时，其宾语补足语用带to的不定式。如：We don't allow smoking here. / We don't allow students to smoke.</p 产品：澳博培训供货总量：不限产品价格：议定包装规格：不限物流说明：货运及物流交货说明：按订单
