________should the young _______illegal behavior.

A .On no account, take in  B.Under no circumstances. take to

C. In no way, take after    D. With no means, take on

Under no circumstances _____ that I would meet so many problems when I decided to take the job．

         A．do I expected           B．have I expected        C．I expected        D．did I expect

— Can I use the telephone on the table, sir?
一 Under no circumstances ____to use the telephone in the office for personal affairs.

One of the rules is that under no circumstances _______to bring food, drink or chewing gum into the school.

 Under no circumstances, he was warned, _____ to give the password to someone else.

A. he was                      B. was he                                      C. he could                  D. could he