下列各组单词划线部分的字母组合哪一组发音不同。
Pleaseforget your homework. You are supposed to hand it in tomorrow moming.
My grandma is a little deaf I usually speak to her veryso that she can hear me.
-Does it often rain in Jinan? -No,was little rain in Jinan last winter.
Tomvery happy. He must have passed the test.
-Bruce donated many books and a lot of money to charity.kind young man!