S3: I like a serious teacher, but I hope he / she can tell us jokes when we are bored. In this way, we can not only listen carefully and finish our homework on time, but also love having his / her lessons.

3. Do you think teachers should help students outside school if necessary?

S1: Yes, I think so. A good teacher should like her students. If she realizes her students need her help, she should help them inside and outside school.

S2: Yes. I believe a good teacher aims at improving her students' ability and helping them master what she teaches. What's more, every teacher likes a student who is eager to learn more knowledge.

S3: I don't think so. Teachers have spent much time in teaching. Sometimes, they still prepare their lessons after school. They need to have a good rest and take care of their family. If we need help, we can turn to others.

4. How much homework do you think teachers should assign?

S1: A little homework. I hope we can finish our homework at school, so we can have some free time to play basketball, read, or watch TV.

S2: I don't think teachers should set homework because different students have different needs. They can revise, preview or read according to their own interest.

S3: I hope teachers can set different kinds of homework because students are not at the same level. They should do homework which suits them.

5. What can teachers do to make their lessons really interesting?

S1: A teacher who frequently changes his teaching ways is popular because students are always eager to know what the teacher will do in this class. They can listen carefully.

S2: Games can make the lessons interesting. If students can learn and practice in playing games, they will attend the lessons actively.

S3: If teachers can introduce different cultures in their lessons, the lessons must be full of interest.

S4: Why not make use of pictures, recorder, and computer? They can help teachers show text vividly. If students can learn through cartoons, the lessons will be full of laughter.