Class Work The teacher makes a list of frequency adverbs on the board with the help of the class. Then he/she makes a list of different types of exercise. 老师在学生帮助下在黑板上列出一些频率副词，然后他/她列出不同种类的运动。 In groups of three, Student A chooses a frequency adverb. Student B acts out one type of exercise for Student C to guess. Student C has to guess the exercise and make up a sentence using the adverb and the exercise word. Try to be creative with the sentences. Reverse roles in your group. 三人一组，学生A选择一个频率副词，学生B表演一项运动让学生C进行猜测。学生C用表示频率的词和表示这项运动的词说出一句话。造句时要有创意。然后交换角色练习。 Each group acts out and shares its most creative sentences with the class. 每一组分别进行表演，并把最有创意的句子分享给全班同学。