9B Unit2導(dǎo)學(xué)案
teaching procedure:
step 1: review object clauses introduced by “if or whether” and “that”. explain that these clauses relate to “yes/no” questions.
structures: 主語+謂語+賓語從句
①that +主語+謂語+其他
②if/whether+主語+謂語+其他
step 2:tell students that when object clauses relate to ‘wh-’ questions, we should use ‘wh-’ words to introduce object clauses. ask students to read the grammar rules and the two examples at the top.
step 3: remind them that the clauses should be introduced by ‘wh-’ words and the word order in the clause should be the same as in the statements.
eg: the robot no longer knew.
when should it cook breakfast.
the robot no longer knew when it should cook breakfast.
step 4: write the following sentences on the blackboard and encourage students to use the following structures:
⑴i am not sure…
⑵i’d like to know…
⑶i can’t imagine…
⑷can you tell me…?
① where is zhongshan park?
② how did you go to school?
③ what will you do next sunday?
④ when was the parcel delivered?
⑤ who called in the morning?
step 5: asks students to do the exercise students will be able to complete it on their own. check the answers as a class.
step 6: part b: “in order to/as a result”
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.
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”.
3. explain to the 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.
4. same method can be applied to
introduce “as a result”. remind students
that we use it to introduce the result of
something.
5. ask students to read the grammar
rules and example sentences at the top
of page 26 to the class.
6. asks students to complete the
exercise and check the answers as a
whole class.
step 7: using ‘need to’
1. explain to students that “need to” is a
strong verb. we use it when we want to