资源描述
unit7 Period 4 Grammar
教学目标:
1.To learn to use some or any to talk about the amount of something.
2.To learn to use there be to show about something exists.
3.To develop the ability of finding out rules.
教学重点：
Using some/any and there be
教学难点：
To learn how to understand and use some/any and there be correctly.
教学步骤：
Step1 Lead-in
1.The teacher can take out a book and says: I have a book and then take out some books and says: I have some books. Write ‘I have some books’ on the blackboard. Next, the teacher can take out a bottle of water and says: I have some water. Write it on the blackboard. Underline ‘some books’ and ‘some water’. Ask students to work out the rule, that is we can put some before countable nouns and uncountable nouns.
2.Repeat with “any”.Ask students to work out the rule, that is we can put any before countable nouns and uncountable nouns.
Step2 Presentation
1.Read Part A on page 85 and answer some questions:
①Which festival are they getting ready for?
②What does the girl want to buy?
③Does she have any money?
2.Let the students find out the rules about some and any. The teacher can conclude that ‘some’ can be used in positive sentence and ‘any’ can be used in question and negative sentence. Besides, the teacher should add that ‘some’ also can be used in questions. We use it when we are making offers and requests and we expected the answer to be ‘yes’.
3.Ask students to complete exercises. First, students work individually. Then students check their answers in pairs. After that, act the dialogue out.
Step3 Presentation
1.Present the two sentences ‘ There is a book on the desk.’ ‘There are some books on the desk.’ Let students tell the differences between the two sentences,
2.Explain the meaning of there is and there are and the differences between them. We use there be to show that something exists. We use there is before a singular noun or an uncountable noun. We use there are before a plural noun.
Step4 Practice
1.Show some pictures and make some sentences by using there be:
There is some water in the bottle.
There are some pens in the box.
There is an English book on my desk.
Write them on the blackboard and ask ‘How can I change it into a ‘yes’ or ‘no’ questions? Discuss in pairs.
2.Let the students make a conclusion about how to change there be pattern into negative sentence and ask them to read the sentences in Part B on page 86.
3.Ask students to complete Part B and then check the answers as a whole class activity.
4.Read the passage together.
Step5 Conclusion
Sum up the using some/any and the using there be.
Step6 Homework
1.Write a composition by using some/any and there be. (50 words)
2.Prepare for the next lesson.
教后记：
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