Although the number of competitors ___ limited, a number of our classmates ___ eager to take part in it.

I'll never forget the day _________ I was born．

We didn’t have much difficulty _______ the company.

Dark glasses can _____ your eyes ______ the sunlight.

Your composition is good _______ some spelling mistakes.

This is the reason _______ he gave me.

Harry has to  ______ bad wizards and do the right thing.

I work in a company___ almost everyone is waiting for a great chance.

 Lucy said that she would pay a visit to Beijing in July, ______ ,I think , is a good chance for her to know China.

_______ has been done to make our school more beautiful.