2019-2020学年译林版高中英语选修6新课件:情态动词 (共35张PPT)
2019-2020学年译林版高中英语选修6新课件:情态动词 (共35张PPT)第3页

3.用于条约,规定,规章等文件中,表示一种义务,多用于第三人称中。 6) “The interest ___be divided into five parts, according to the agreement made by both sides.” declared the judge. A. may B. should C. must D. shall