The research group produced two reports based on the survey, but has any useful______________ suggestions.

The pilot asked all the passengers on board to remain ______ as the plane was making alanding [ ]

____ seems to have been a strong competition in China for school leavers to enter college or university [ ]

As a girl, you should build_______healthy lifestyle and don’t need to dream of ____A4 waist(腰）

Ann was ____ at the party. She talked to almost every guest.