题目

“铁幕演说”是苏美冷战的信号而非开始，主要原因是（ ） A . 英国前任首相丘吉尔提出 B . 美国现任总统杜鲁门提出 C . 攻击苏联为“铁幕” D . 提出遏制苏联理论 答案：A用方框内所给词的适当形式填空，每词仅用一次。manage speech nature so that with1.If you know, answer in a loud enough voice ________ all the class may hear.2.We can hardly see this kind of plant in the ________ world now.3.People make short ________ and give thanks for their food.4.The most important thing is, he has __________ to save us all.5.I can’t win the prize in the violin competition _______ your help.