What’s wrong whti you, Eric? You look tired.–I ______________ late to prepare for the final exam last night.

If you are late for class,the teacher________ angry.[ ]

________ has already been pointed out, only by correcting mistakes can you make progress.

__________ you __________ breakfast?– Yes, I had it at 6:30.

The Internet is really useful to us. We can ________ find the information we need.