第81页
一、1.er ur ur
2.ear ea ear
3.er er ur
4.ea ea ea
二、
1.eat a lot of pies
2.drink a glass of orange juice
3.three sandwiches
4.some bread
5.want to climb the mountain
6.close the door
7.open the window
8.my baby
9.如果你病了
10.我是海伦
三、
1.What's wrong with you ?
2.Is he all right?
3.Su Hai is not sad.
4.Drink some water.
5.I would like some fish.
6.What's wrong?
四、
1.B
2.C
3.C
4.B
五、
1.×
2.×
3.×
4.×
5.×
第84页
一、第87页
一、