Step1: Warming-up and Lead-in
T: Hello, boys and girls, welcome to our English class. Before the class, let’s sing an Alphabet song. (A, B, C…) Guys, stand up. Are you ready? Go.
S: Sing together.
T: Good job, sit down please.
T: Today we’ll be happy because our old friend wants to join us. Let’s see who is coming.
S: Letter b.
T: Excellent! Letter B is our old friend. I will give you a task now. Please open your book, turn to page 5 and find out some words with letter B. Three minutes for you.
S: Read the book and discuss.
T: Ok, guys, time’s up, who wants to share your answers with us? Rita, you first.
S: ball and birthday.
T: Wow, very good. （教师边说边板书）
T: Anyone else?
S: Book and robot.
T: Look at the blackboard. Now please listen to the tape and read after it.
S: Read the words together.
T: Read these four words, can you find something about the pronunciation of these words? What do they have in common?
S: Here B pronounces /b/.
T: Wow, you did a very good job. Let’s read the words three times.
S: Read the words.
T: Boys and girls, another task for you. Group 1 and group 2, please find other words that pronounce /b/. Five minutes for you.
Group 1: bag, bad.（教师板书）
Group 2: bread, job.（教师板书）
T: All of you did a good job. Each group can get one point.
Let’s read and check if they are right.
T: We have learned many words pronounced with “b”. Now I will check whether you mastered or not. Listen to the tape and choose the words that don’t pronounce /b/.
T: All of you are excellent! You chose the word “cup”, because it pronounced /p/, and other words pronounced /b/.
T: Let’s summarize what we have learned today. Look at the blackboard, we have mastered the pronunciation of B. Anything else?
T: I heard some students say English is interesting and team spirit is very important.
Very good! Let’s check which group is the winner. Congratulations. All of you are winners.
T: Homework time. First, share what we have learned with your parents. Second, find more words with “b”. This is for today’s lesson. Bye-bye.