Teachers should give students the way to learn ________ giving them the answers.
—Shall we invite our English teacher to the food festival? —That’s a good idea! But I ____ think she ____ come.
Jenny’s teeth are not good, because she ____.
—I lost my MP3 on my way to school this morning. —____ You must be careful next time.
Our English teacher is often pleased ____ what we do in class.
When you have some difficult math problems, you can ____ your math teacher.