the red switch on the left and the flyingmachine will swiftly go up into the air and itsjourney.

This year our school is __________ than it was last year.

The ________ resources and stable policy provide them with the advantages of developing theirbusinesses.[ ]

“I’m certainly more and more to theconclusion that Iraq has, ___they maintained（断言）, destroyed almost all of _____ they hadin the summer of 1991.” Bill said.

Dancing on the playground makes her ______ very great.