They held a sports meeting _____ the morning of April 30. [ ]

It’s ________pleasure for me to be invited to play the piano at the concert.

I ‘m sorry . I ___ your notebook at home.— That’s all right, but remember to ____ it here tomorrow.

I don’t expect children to be rude, nor ______ them to be disobeyed．

The last time I ______her, she ___________ at a medical college.