________ you had been here, we wouldn ’ t have had so much trouble then.

问一名4岁儿童：“你有兄弟吗?”他回答：“有。”“兄弟叫什么名字?”他回答：“吉姆。”但反过来问：“吉姆有兄弟吗?”他回答：“没有。”这说明儿童思维具有（）

Young ________ he was, he managed to make a living on his own.

She sat ________ the table in the restaurant.

学习的主体因素，指（）

依据《国际贸易术语解释通则 2010》，由卖方办理保险手续的贸易术语有()。

He graduated from college ________ his parents divorced.

各国税法上认定法人或公司的居民身份可依据()。

The manager fulminated against his secretary, ________ surprised me.

He became a successful actor ________ his father never was.