A:six
B:seven
C:eight
D:Nine
Jack is dishonest. He always some excuses for doing something wrong.
“满城尽是黄金沙”,致使沙尘天气肆虐的因素可能有( )
①生态破坏 ②过度放牧 ③环境污染 ④土地荒漠化
She dressed down to visit her poor relatives, ________ offend them by a show of her wealth.