9B Unit 2 welcome to the unit(牛津英語教案)

      3.       to use "need to" to talk about something we have to do.
      ii.      teaching procedure:
              part one: "in order to/as a result"
      step 1: list the two sentences in the reading passage:
      ①     in order to have more free time, i have to buy a robot.
      ②     as a result, mr. jiang no longer needed to get up early to do the
              housework.
      step 2: ask students a question: "what should we do if we want to have
              more free time?"
             write some of the answers on the blackboard and connect them with "in
             order to".
      step 3: explain t students that "in order to" means "with the purpose of "
                 and that we can use it to introduce the purpose of an action. it can be
                used at the beginning or in the middle of the sentences.
      step 4: same method can be applied to introduce "as a result". remind
                 students that we use it to introduce the result of something.
      step 5: ask students to read the grammar rules and example sentences at
                 the top of page 26 to the class.
      step 6: asks students to complete the exercise and check the answers as a
                 whole class.
      part two: "need to"
      step 7: explain to students that "need to" is a strong verb. we use it
                  when we want to talk about something we should do.