______put great pressure on the local government to tell the truthfulness of the tiger photo as soon as possible.

Someone is knocking at the door.- It ______ be Tom. He is still in the school.

Do you have________ books on Chinese food?—Yes, I have______.

If you don’t study hard before the exam, you will probably ____it.

Excuse me. You shouldn’t smoke here. Look at the sign “NO SMOKING HERE”.–Sorry, I ________ it just now.