【简答题】Among her ____(才艺)were sewing, cooking, playing the piano and dancing.
【简答题】(10)设x和y均为int型变量,则执行以下语句后的输出为:____。 x=13; y=5; printf(“%d”,x%=(y/=2));
【简答题】已知圆球的体积公式为 4/3 r 3 ,编一程序,输入圆球半径,计算并输出球的体积。
【判断题】原材料的质量控制主要是对目的基因、表达载体以及宿主细胞的检查。
【判断题】One-third of the area is covered with green trees. About seventy percent of the trees have been planted.()
【简答题】已知圆球体积为 4/3 ∏ r 3 ,编程计算并输出圆球的体积(能输入圆求半径)。
【单选题】What is the passage mainly concerned with?
A.
The benefits of trees.
B.
Trees and soil protection
C.
The various uses of trees.
D.
Different attitudes toward trees.
【单选题】Among all her faults, she thanked Heaven her enemies could not ______ her ______ prying into the affairs of other people.