组员小规模交头接耳、自由发挥的技术叫做()
A.脑力激荡法
B.耳语聚会
C.菲利普六六讨论法
D.静默法
E.揭示法
参考答案:B
J. K. Rowling ________ writing Harry Potter at a local caf because she could not afford to heat her home.
A.started
B.starts
C.has started
D.had started
简要叙述三因次换算法的基本思想。