My life has been blessed with many important occasions and achievements ________ I am proud.[ ]

She_____ shyly at the young fellow from behind his fans.[ ]

The number of people present at the concert was______than expected . There were many tickets left .

The shop manager always says to his assistants, “We can never be ____customers

I don’tknow ______ with this problem. It’s too hard. — You can ask Mr Wang for help.