Inthelastfewyearstho的精选

问题详情：Inthelastfewyearsthousandsoffilms________allovertheword.A．haveproduced B．havebeenproducedC．areproducing D．arebeingproduced【回答】B[考查动词时态，句意：在过去几年里，全世界成千上万的电影已被制作。题干...