单选题 They( )to deposit their bags before entering.

单选题 * the various aspects of a person's character that combine to make them different from other people

单选题 * a summary of one's academic and work history

单选题 * the collecting together of things over a period of time

单选题 * an area of activity, interest, or knowledge

单选题 * a period of time during which a student or new graduate gets practical experience in a job

单选题 * two or more things joined or mixed together to form a single unit

单选题 * the process in which something changes from one state to another

单选题 * someone who selects suitable candidates for jobs within an organization