牛津小學英語 6b unit3 asking the way

(t)：thank you very much!
[ 學生整體操練 ]
(t)：well done class!
六.聽兩遍課文，完成練習：
(t)：ok, we have visited so many places, a shopping center and a train station. now please open your books and turn to page 22, take out your paper, listen to the text for twice and do the exercise!
(t)：ok! stop here! have you finished?
(ss)：yes!
(t)：good! who can give me your answer?
[ 投影出示正確答案 ]
七.引出課文（明確到history museum的三步）：
(t)：very good! mr. smith wants to visit the history museum, but he doesn’t know the way. he is asking yang ling how to get there. now let’s visit the history museum with mr. smith, ok?
(ss)：ok!
(t)： can you find the way to the history museum? now listen to their conversation, and then find the answer.
[ 播放磁帶：he wants to visit ……you can’t miss it. ]
(t)：ok! so how to get to the history museum? can you tell me the way to the history museum, please? have you found the answer?
(ss)：yes!
(t)：who can give me your answer?
(s1)：go along this street, and then turn right at the third crossing, the museum is on your left.
(t)：right?
(ss)：yes!
(t)： all right! three steps, first, go along this street, and then turn right at the third crossing, at last you can find the history museum on your left.
(t)：ok! excuse me, can you tell me the way to the history museum, please?
[ (sn……sn+1)：go along this street, and then turn right at the third crossing, the museum is on your left. ]
(t)：right! can you tell me the way to the history museum, please?
(ss)：go along this street, and then turn right at the third crossing, the museum is on your left.
(t)：thank you!
八.明確到history museum的第二種方法（引出三會句型并操練）：
(t)：look at the blackboard. mr smith is here now, and the history museum is far from him.
    but how far is it from here? is there a bus to the history museum? listen to the tape.
[ 播放磁帶：how far is it from here?……every five minutes. ]
(t)：ok, who can tell us how far is the history museum from here?
(s1)：it’s about a kilometre away.
[ 領讀句型 ]
[ (s2……sn)：it’s about a kilometre away. ]
(t)：a kilometre? a kilometre is equal to 1000 metres. please read after me：kilometre……
[ 教師領讀，大面積練讀 ]
(t)：oh, that’s a long walk i think. is there a bus to there?
(ss)：yes! you can take bus no.5.
(t)：oh, take bus no.5 will get there faster. but how many stops are there?
(ss)：only two.
(t)：ok, that’s better! another way to get the history museum faster is: take bus no.5.there are only two stops.
九.回到課文（聽完p23內容并回答相關問題）：