题目内容：

Ⅰ．把单词的画线部分发音按所给的辅音连缀分类

  sky, brown, school,floor student play spring sleep slow, black, glad, sweater, plan sport, glass, swim,blue, bring, fly, stand.

1./sk/_________________

2./sl/__________________

3./sw/__________________

4./sp/____________________

5./st/____________________

6./fl/____________________

7./pl/____________________

8./gl/____________________

9./bl/____________________

10./br/____________________