转托管可以是一只证券或多只证券,也可以是一只证券的部分或全部。( )
参考答案:对
小明有一位意大利网友,这位网友向他介绍当地的气候特征时说:我们这里夏季炎热干燥,冬季温和多雨。这种气候属于 [ ]
A、亚热带季风气候
B、地中海气候
C、温带季风气候
D、热带雨林气候
Have you ever been in such a situation _____ you are very embarrassed and don't know what
to say? [ ]
A. which
B. where
C. when
D. that