—We’ll go to the party to be held in Qinghai Grand Theater at 8 tonight. Could you join us?—I’m afraid I can’t. I ________ the holiday plan with my friends.

The secretary worked late into night, ________ a long speech for the president.

listening carefully, the students______ whattheir teacher said

The Changjiang River is one of ______ in the world.

Gong Li won an Oscar______ Best Actress ______ her role in this film.