陕旅版四年级英语下册《Be Careful!》PPT教学课件(第3课时)，共24页。
Presentation
Q 1: What color are the lights in Picture 1 and Picture 3?
It's red.
Q 2: What is the man going to do?
He is going to work.
Q 3: Where are the boys going?
They are going to school.
Q 4: What color is the light in the Picture 2?
It's green.
Q 5: The light is green. Can they go?
Yes,they can.
重点句型
I'm sorry. 对不起。
【拓展】 I'm sorry. 的其他用法:
(1)表示同情、惋惜或后悔,意为“我很难过”。
(2)表示客气地提出异议或拒绝(其后常接but分句),意为“对不起;抱歉”。
(3)表示爱莫能助(其后常接for短语)。
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关键词：Be Careful PPT课件免费下载，.PPTX格式；