书籍 Solutions - 初中级 - 单元 5 - 5H

(of a person) free to be seen or talked to

to talk about something with someone, often in a formal manner

someone who is in charge of running a business or managing part or all of a company or organization

used to indicate a large number of people or things

to get something, often with difficulty

a situation or a chance where doing or achieving something particular becomes possible or easier

to need or demand something as necessary for a particular purpose or situation

to reach or achieve what one desired or tried for

to communicate with someone using a telephone

to desire something to occur or to be true even though it is improbable or not possible