robably it will be another 6 hours _____ you canhave next meal, so each of you must have your stomach full

The U.S. government on Wednesday ________ former Commerce Secretary Gary Locke as ambassador to China, making him the first Chinese-American ever to take the post.[ ]

The school headmaster forbids _____ in the office. [ ]

Look! The lights in the classroom are still on.—Oh, I forgot ________.

She _____ when I go to see her