8B Unit 6 Grammar（初二）
单元
Unit 6 A charity walk
课题
Grammar
课时
5
日期

教学目的
1.      To use ‘It is’ + adjective + ‘that’ to say how one feels about sth
2.      To use ‘It is’ + adjective + ‘to’-infinitive to describe actions and situations
3.      To use ‘It is’ + adjective + ‘for sb’ + ‘to’-infinitive to specify the person one is talking about.
教学重点和难点
1.      It is +adj.+that clause
2.      It is +adj+to do sth.
3.      It is + adj+ for sb+ to do sth.
教学过程
Step 1 Part A
1.      Tell Ss that we use the ‘it is’ + adjective + ‘that’ structure to say how we feel about something.
2.      Ask two students to read the two sentences in the grammar table at the top of page 99. Encourage them to ask questions if they are unsure of the meaning.
3.      Ask students to complete the exercises on their own. Students have to rearrange the words to make sentences.
4.      Ask four students to read out one sentence each. Check for word order and correct pronunciation.
5.      Make some sentences using the adjectives and the given phrases.
1)      We can walk 100 kilometres in 48 hours.(possible)
2)      There are so many different trees in the country parks(interesting)
3)      There was snow on one of he mountains.(surprising)
4)      Each team must raise at least HK$6000.(important)
5)      So many people want to help others in need.(nice)
Step 2 Part B
1.      Explain that the ‘It is’+adjective +’to’-infinitive structure is similar to the structure students learned in Part A except that here, the adjective describes an action or activity.
2.      Ask two students to read the two sentences in the grammar table at the top of page 100. Encourage Ss to ask questions if hey are unsure of the meaning.
3.      Check that Ss have understood the structure.
4.      Explain the context of the exercises. Ss are telling Amy how she can make a useful contribution to society. Tell them to make sentences using the words in brackets and the verbs from the box.
5.      Ask five students to read out one sentence each. Write he sentences on the Bb and ask students to check their own work.
6.      Make sentences using the given structure.
It is difficult to ---
It is easy to ---
It is exciting to ---
It is necessary to ---
Step 3 Part C
1.      Explain that the structure in Part C is the same as the stucture in Part B except htat we insert ‘for sb’ between the adjective and the ‘to’-infinitive to indicate who we are talking about.
2.      Ask three students to read the sentences in thegrammar table at the top of page 101. Encourage ss to ask questions if they are unsure of the meaning.
3.      Check that students have understood the structure.
4.      Explain the context of the exercises. Tell them to complete the conversation using he words from the box.
5.      Make sentences using the given words
1)      People should not go hiking alone.(dangerous)
2)      Ben’s team can raise over HK$6000 for charity.(possible)
3)      You can get very hot on the hike.(important/take lots of water)
Step 4 Exercises
Unit 6 Grammar
Step 5 Assignment
1.      Finish the exercises
2.      Workbook page86 A2, page88 C1, page90 D2

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