教九年級下7-10課件lesson

1、Lesson 21 :Working in GroupsDo you like going work?What can you do to help your group work well together?Warming upabsent adj. 缺席的；不在的trouble n. 麻煩；困難secret n.& adj. 秘密（的）New words1. confident 作形容詞，意為“自信的、有信心的”， 在句中作定語或表語。如果表示“對有信心”用短be confident of，后加名詞、代詞、動名詞作介詞賓語。 e.g. Linda is quite confident of

2、 herself. confidence是不可數(shù)名詞，意為“信心”；短語have confidence in 也表示“對有信心“，注意其中介詞的搭配。e.g. What do they say when they meet on a formal occasion? 2. She is not looking forward to working with her group because a boy named Li Tian is always absent from the group meetings. 她不希望和她的小組一起工作因?yàn)橐粋€(gè)叫李天的男孩總是在小組開會時(shí)缺席。句式look

3、 forward to意為“期待、希望”，后加名詞、代詞、動名詞作介詞to的賓語。 e.g. They look forward to going back to their hometown soon. 句中的because a boy named Li Tian is always absent from the group meetings是原因狀語從句，其中的named Li Tian 是過去分詞短語作定語，修飾前面的名詞boy；短語be absent from 意為“缺席”。e.g. I dont like living here because a boy named Wang B

4、ing often makes loud noise. 3. Yi Han considers telling Ms. Liu about these problems. 伊涵考慮把這些問題告訴劉女士。句式consider doing something 意為“考慮做某事”，動詞consider 后的動詞要用動名詞形式，也可加賓語從句。 e.g. Li Hong considers that she will buy a gift for her mother. 用括號中所給詞語的適當(dāng)形式填空。1. Who is the _ (lead) of this group?2. Danny, why are you _ (absence) again?3. You must have _ (confident) in yourself from now on.4. How about _ (share) your room with me?5. Does she _ (real) her mistakes? ExerciseleaderabsentconfidencesharingrealizeThe rema