一、重点单词讲解： 1.wonder 可数名词，意为“奇观，奇迹”e.g.: Victoria Falls in Africa are one of the natural wonders of the world.The sight of Great Wall filled us with wonder.。考题链接：-Is Kate serious?- I . She never means it. mean：对当真 A. suppose B. agree C. believe D. wonder 2.join, join in , take part in, attend【随堂练习】 She the young pioneer. Will you us?. Come and the ball game. Hell an important meeting. Dong Dong has
