1、 can you ?yes, i can. no, i cant.can you ?yes, i can. /no, i cant.what can he do?he can dance.can he dance well?what can mary do?she can play basketball.can she play soccer?what can it do?it can swim.can it swim well?can it swim?no, it cant.what can they do?they can speak english.what can lucy and l

2、ily do?they can play tennis.can lucy and lily play the guitar?danceswimsingdrawspeak englisha: can you /she /he/they ?b: yes, i/she/he/they can. no, i/she/he/they cant.play the guitarplay chess1. wu jun/ speak english/ speak chinese_2. mike/ play basketball/ play tennis_3a3a write questions and answ

3、ers with the words and phrases.can wu jun speak english? no, he cant, but he can speak chinese. can mike play basketball? no, he cant, but he can play tennis. 3. jane and jill/ dance / sing_4. grace/ play soccer/ play volleyball_can jane and jill dance? no, they cant, but they can sing. can grace pl

4、ay soccer? no, she cant, but she can play volleyball. 5. bill/ write stories/ tell stories_can bill write stories? no, he cant, but he can tell stories. 3b3b complete the following poster with the words in the box.playsingtelldance students wanted for school showwe want students for the school show.

5、 can you _ or _? can you _ the guitar? can you _ stories? please talk to mr. zhang after school.sing/dancedance/singplaytell or conj. 或，或者或，或者 用于選擇疑問句用于選擇疑問句, 是指說話人提出兩種或兩種以上的是指說話人提出兩種或兩種以上的答案答案, 供對方選擇。選擇疑問句多用供對方選擇。選擇疑問句多用or連接并列的成分。連接并列的成分。用于引出另一種可能性。用于引出另一種可能性。 is that hat red or blue？ 那頂帽子是紅的還是藍的？那

6、頂帽子是紅的還是藍的？ is that a boy or a girl？ 那個是男孩還是女孩？那個是男孩還是女孩？提示提示:and與與or都可用來連接并列的句子成份都可用來連接并列的句子成份, 但但and一般用一般用于肯定句于肯定句, 而而or 用于疑問句或否定句。用于疑問句或否定句。 i like action movies and comedies. 我喜歡動作片和喜劇。我喜歡動作片和喜劇。 she doesnt like singing or dancing. 她不喜歡唱歌和跳舞。她不喜歡唱歌和跳舞。1. he cant write_ read. 2. she can sing _ pl

7、ay the piano. 3. he likes playing basketball_ he doesnt like playing football. 4. which watch do you like, the big one_ the small one？orandbutor3c3c what can your group do in the school show? make a list.school showsunday 6:00 p.m. in the music room.what can you do?come and show us! name what can yo

8、u do?_li xindo kung fu singdrawswimspeak englishplay the guitardanceplay chessplay computera: what club do you want to join?b: i want to join the art club.a: what can you do?b: i can draw.a: can you draw well?b: yes, i can.pairworka: what club do you want to join?b: i want to join the music club.a:

9、what can you do?b: i can play the guitar and i can play the violin.a: can you play well?b: i can play the guitar well, but i cant play the violin well.pairworka: what club do you want to join?b: i want to join a: what can you do?b: i can a: can you play well?b: i can pairwork 情態動詞的概念情態動詞的概念情態動詞表示說話人

10、對所說事情的觀點情態動詞表示說話人對所說事情的觀點，如需要、可能、如需要、可能、意愿、懷疑等。常見的情態動詞有意愿、懷疑等。常見的情態動詞有can，以后我們還會學到以后我們還會學到may，must，have to，should，would等。等。 can的用法的用法can意為意為“能能，會會，可以可以”，是情態動詞是情態動詞，沒有人稱和數的變化沒有人稱和數的變化，不能單獨做謂語不能單獨做謂語，只能和實義動詞原形或只能和實義動詞原形或be動詞原形一起構成謂語。動詞原形一起構成謂語。常見用法如下：常見用法如下：表示某種能力表示某種能力，意為意為“能能，會會”。eg：i can speak engl

11、ish.我會講英語。我會講英語。表示請求或許可表示請求或許可，意為意為“可以可以”。eg：you can go with your friends.你可以和你的朋友們一起去。你可以和你的朋友們一起去。 句子的構成句子的構成肯定句：主語肯定句：主語can動詞原形其他動詞原形其他否定句：主語否定句：主語can not/cant動詞原形其他動詞原形其他一般疑問句：一般疑問句：can主語動詞原形其他？主語動詞原形其他？肯定回答：肯定回答：yes，主語，主語can.否定回答：否定回答：no，主語，主語cant.特殊疑問句：特殊疑問詞一般疑問句？特殊疑問句：特殊疑問詞一般疑問句？eg：what can y

12、ou do？你會做什么？你會做什么？一、單項選擇。一、單項選擇。1allens cousin can _ kung fu. a. . do bdoes cto do2_ you play the guitar? yes，i _. a. . do；can bcan；do ccan；can3can you dance? _but i can play chess. a. . yes，i can bno，i dont cno，i cantacc4. a computer _ think for itself; it must be told what to do. a. cant b. couldn

13、t c. may not d. might nota5. who is the man over there? is it mr. li? -no, it _ be him. mr. li is much taller. a. mustnt b. may not c. cant d. neednt c6hello，linda！you can _ a student in our school.aam bis cbec二、句型轉換。二、句型轉換。1. . they can play basketball.(改為一般疑問句改為一般疑問句) _play basketball?2. . can his grandparents sing？(作否定回答作否定回答) _