In 1800s, a group of adventurers(探险家) ______ on their exploring trip. Five days later, they came to what is now known as Quebec.
4. It is _________ that you haven’t got the right answer. You have misunderstood our real intention.
3. The United Nations was supposed to ___________ the role of global peace-keep.
2. The best _________ are always trying to find new ways out of difficulties.
一. 单项选择(共35小题;第小题1分,满分35分)从A、B、C、D四个选项中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。1. A(n) ________ that broken out between them ended their friendship. A. debate B. argument C. quarrel D. argue
20. _____ about the economic crisis that he decided to look for more information about it.