在Windows 2000中使用标尺不能在排版过程中设置的操作是()。
A、改变左缩进标志
B、改变右缩进标志
C、改变行缩进标志
D、改变字体
参考答案:D
用am, is或are填空
1. —What____your name?
—My name____Linda.
2. —Hello! How____you?
—I____fine, thanks.
3. —What____ this in English?
—It____a ruler.
—What color____it?
—It____green.
4. His name____ Bob.
5. Her first name____Jenny.
6. I____Mary. What____your name?
7. I____an English teacher.
8. You____my good friend.
9. We in Class 1.Grade 7.
试述手术切口缝线拆除的时间和切口分类及愈合分级。