以资深英语教师的身份解析本题答案,不允许出错,用不同的颜色标注,语言风趣幽默,深入浅出,在页面右边的空白位置添加生动形象的动画配合讲解,以方便学生理解,但动画不允许占用所讲解内容的空间,不同的内容的不允许出现在同一位置产生交错和重叠。---Directions: In each of the following groups of words, there is one underlined part with a different sound. You are required to pick it out.
1.
A. rest
B. neck
C. fever
D. press
2.
A. climber
B. risk
C. accident
D. spirit
3.
A. smooth
B. warmth
C. method
D. birth
4.
A. excited
B. shocked
C. succeed
D. endangered
5.
A. connect
B. convenient
C. correct
D. conversation