"We must keep a secret of the things _______ here", the general said,　_______ at the man in charge of the information office.

______ the project in time, the staff are working at weekends.

________ with what he said, what he did was more valuable.

From her ______expression, I knew she hadn’t expected I would ask her such an ____ question.

After meeting the beautiful girl, Peter lay on his bed with wonderful ideas ________ in.