【判断题】
在循环结构中可以使用break强制退出循环。
【单选题】
break语句不能单独使用在下列哪种语句中()。
【判断题】
He had his leg break when he slipped on a piece of ice.
【单选题】
在After Effects中,遮罩工具不包括( )。
【多选题】
_____________ , he had to stay at home to look after her.
③
Although his mother was ill
【单选题】
Her skin was dry after ____ to the wind during the trip.
【单选题】
The poor child was ( ) by his parents soon after his birth.
【单选题】
It was in the United States, after 1900,____________ the automobile was improved most rapidly.
【单选题】
Ill go out for a walk after supper if it____ rain.
【单选题】
11.Andrew was determined to ______ a computer career after graduation.