We are all very pleased our studies in the school.A. in B. at C. with
My father is my mother's ____________. A. brother B. husband C. wife
根据汉语意思选择正确的单词。 地球 A. sun B. moon C. earth
根据汉语意思选择正确的单词。 拯救 A. save B. svae C. saev
根据汉语意思选择正确的单词。 保护 A. prevent B. protect C. throw
根据汉语意思选择正确的单词。 环境 A. paper B. environment C. litter