()提出原始情绪高度分化的理论。
参考答案:华生
The course normally attracts 20 students per year, ___________ up to half will be from abroad.
A.in which
B.for whom
C.with which
D.of whom
下列账簿记录的书写方法不正确的是( )。
A.用蓝黑墨水书写B.用红色墨水冲销错账C.不设置记账方向栏时,红字登记负数余额D.用圆珠笔书写