•40,000 Mr. Richards is opening the window.
What is Mr. Richards doing?
理查兹先生在干什么？
Is he cleaning his teeth?
他在刷牙吗？
No, he isn’t cleaning his teeth.
不，他没有刷牙。
He’s opening the window.
他在开窗户。
•50,000 My mother is making the bed.
What is you mother doing?
你妈妈在干什么？
Is she shutting the door?
她在关门吗？
No, she isn’t shutting the door.
不，她没有关门。
She’s making the bed.
她在整理床铺。
•70,000 It is eating a bone.
What is the dog doing?
狗在干什么？
Is it drinking its milk?
它在喝牛奶吗？
No, it isn’t drinking its milk.
不，它不喝牛奶。
It’s eating a bone.
它在吃骨头。
•80,000 My sister is looking at a picture.
What is your sister doing?
你妹妹在干什么？
Is she reading a magazine?
她在看杂志吗？
No, she isn’t reading a magazine.
不，她不是在看杂志。
She’s looking at a picture.
她在看一张照片。
•300,000 Emma is cooking a meal.
What is Emma doing?
艾玛在干什么？
Is she dusting the dressing table?
她在掸梳妆台上的灰尘吗？
No, she isn’t dusting the dressing table.
不，她没有在梳妆台上掸灰尘。
She’s cooking a meal.
她正在做饭。
•500,000 Amy is sweeping the floor.
What is Amy doing?
艾米在干什么？
Is she making the bed?
她在整理床铺吗？
No, she isn’t making the bed.
不，她没有整理床铺。
She’s sweeping the floor.
她在扫地。
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