【单选题】Read the paragraph from the article. "I have never heard this little girl say, 'I can't,'" said Cheryl Churilla. She is Sara's teacher. "She's a little rock star. She tackles everything you can throw ...
A.
Sara's teacher is proud of Sarah for always giving her best when she tries something.
B.
Sara's teacher believes that Sara wants to be a little rock star when she grows up.
C.
Sara's teacher has not heard Sara say very many words when she is in the classroom.
D.
Sara's teacher tries to get Sara to do a lot of things that she does not want to do.
【简答题】牙膏生产中,根据不同的需要,采用不同的工艺,可得到相应规格的二氧化硅。 如、 ( ) 二氧化硅 、 增稠型、 ( ) 二氧化硅。
【判断题】相关比率,是某项财务活动中所费与所得的比率,反映投入与产出的关系。
【简答题】Read and judge. 判断下面说法是否正确,正确的写“T”,错误的写“F”。 My name is Sarah. I'm eleven years old. I'm from America. In the morning, I eat hot dogs for breakfast. Then I go to school. I study (学习) very hard. In the ...
【多选题】在京剧艺术表演中,被誉为“四大名旦”的表演艺术家分别是()。
【简答题】调用plot()方法绘制水平柱状图和纵向柱状图kind参数的值应分别设置为____和____。