让学生观察2中的图片，两人一组，进行对话练习，注意动词不定式的用法。完成2。

Now, Look at the pictures in 2, and ask and answer the questions with your partner. Pay attention to the usages of infinitives.

youdao

让学生观察2中的图片，两人一组，进行对话练习，注意动词不定式的用法。完成2。

Now, Look at the pictures in 2, and ask and answer the questions with your partner. Pay attention to the usages of infinitives.

youdao