The workers are repairing the house. It was ____by a fallen tree during the last storm.
A. struck
B.operated
C.described
D.calculated
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8. I failed to ____Sally to go with me to the party, so I went alone.A. B.C.D.
A. handle
B. achieve
C. inspire
D. persuade
4.在CSS中,可以通过float属性为元素设置浮动,以下属于float属性值的是( )。
A. left
B. center
C. right
D. none
1.如果不设置元素的浮动属性,则块元素占页面整行。( )
A. 对
B. 错
2.设置了浮动属性的元素会脱离标准文档流的控制。( )
A. 对
B. 错