关于外资保险公司，下列说法中正确的是______
This agreement shall be cancelled in case the second party fails to sell the agreed quantity within six months.
He lost his way in the forest, but he managed to get through it______.
_ crowded orders. we have sold out all the goods scheduled for shipment within this year.
以贸易活动的地域为标准进行分类，可以将对外贸易分为______
国家依法实行的国有土地使用制度是______
航空主运单的运输合同的当事人是()
We should be pleased to send you some samples of our new typewriter on approval,______ our own expense.
保证机车车辆安全通行所必需的横断面的最小尺寸，称为()
保险合同终止的最普遍、最基本的原因是()