2019年春七年级英语下册 Unit 4 Don’t eat in class（第2课时）Section A（2a-3c）课件 （新版）人教新目标版

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1、Section A(2a-3c)Section A(2a-3c)任务:用have to或has to完成下列句子。1.We have to wear uniforms on school days.2.Its late.Mr.Black has to go to work by car.3.Selina has to leave home at 6:00 a.m.4.Does Molly have to arrive at school before 7:00 in the morning?5.Lucy and Lily have to play the piano every day.121

2、.Can we bring music players to school?我们可以把音乐播放器带到学校来吗?剖析 bring sth.to some place意为“把某物带到某地来”。如:Can I bring my friends to the party?我可以把朋友们带来参加聚会吗?辨析 take与bringtake和bring都有“带,拿”之意,但两者有所区别:take意为“拿走,带走”,通常指从说话人这里拿到别处,而bring意为“拿来,带来”,通常指从别处拿到说话人这里。如:Please take the chair to the room.请把这把椅子拿到房间去。Can yo

3、u bring your new book to school?你能把你的新书带到学校来吗?122.Does he have to wear a uniform at school?在学校里他必须穿校服吗?剖析(1)have to意为“不得不,必须”,后面跟动词原形。如:I have to clean the room at home.在家里我必须打扫房间。Molly has to do her homework after school.放学后莫莉必须做作业。辨析 have to与must12(2)wear是动词,意为“穿,戴”。如:We have to wear sports shoes in the P.E.class.体育课上我们必须穿运动鞋。辨析 wear与put on