I am sorry to have __ too much of your time.—That’s OK, and I am glad to help you.[ ]

．The highest award was given to Anna, who _____ so hard on the project for years, and at last her efforts paid off

I will do an ____with Jim, a popularsinger ,at the TV station tomorrow morning .

Can you come to play soccer with me — _____. I must study for the test

They didn’t go to the park yesterday.—___________.