Not until he went abroad to further hisstudy_______ the importance of English

How old is your sister–______. We had a special party for her_____ birthday last Sunday.

Our school will play No.4 Middle school .I think we’ll win. Please cheer us

ere any flight to Tokyo today－Ithink there ______, for the weather is too bad

_ he was the last man I wanted to see, I did all that I could to help him.