I don’t like history, because it’s not interesting. The underlined part means .

Could you give us some advice about this competition?—If you want to win first prize,your design for the museum must be________.[ ]

Helen. You have come back from Dalian.Have you taken any photos—Yes, I’ll tomorrow.

Not until he retired from teaching three years ago ________ having a holiday abroad.

It was stupid ____ him for help Everyone knows that he is very mean