I wanted to, but Jack Davis needed a photographer.
我真的想参加上课, 但Jack Davis要我拍照。
The serious investor needs a proper 'portfolio' --a well-planned selection of investments, with a definite structure and a clear aim.
认真的投资者需要一份正规的投资组合表一种计划很周密的投资选择,包括你的投资结构和明确的目标。