( )21. 选出以下三个单词中，划线字母发音不同的一个单词。
A. apple B. late C. bag
( ) 22. This is my teacher, Mr. Chen. ____ is from Hebei.
A. She B. He C. Her
( ) 23. --- What class are you in?
--- I’m in _________.
A. Class five, Grade seven B. Grade seven, Class five, C. Class Five, Grade Seven
( ) 24. --- What’s that in English? — It’s _________.
A. an desk B. an egg C. a rulers
