完成句子
阅读下列各小题，根据括号内的汉语提示，用句末括号内的英语单词完成句子，并将答案写在答题卡上的相应题号后。
71. Don’t be too rude to your father. Never in his life _______________ in that way up to now. （speak）
不要对你的父亲那么粗鲁，到目前为止还没有人像那样对他说话。
72. When his mother came home from work, he was lying on the sofa, ____________. (absorb)
母亲下班回家的时候，他正躺在沙发上专心致志地看书。
73.________________ different languages and cultures does a lot of good to children. (expose)
接触不同的语言和文化对孩子们大有裨益
74.I think that it is I rather than my sister _______________ for what happened. (blame)
我认为出了事不能怪姐姐而应该怪我。
75. Although house construction _________________, you can find many diverse styles in each country. (vary)
每个国家的建筑结构都不尽相同,然而在每个国家你能发现各式各样的风格。
76. With ____________, the problem that they had worked on for a long time was eventually worked out. (adopt)
由于采取了新方法，他们钻研了很长时间的问题终于解决了。
77. If he hadn’t hesitated for a moment before kicking the ball, he ______ a goal. (score)
要是他在射门前不迟疑，他就进了一球。
78. Have you ever had a case____________ getting the wrong end of the stick? (accuse)
你们有没有这样的情况：别人控告他们说他们的报道完全失真？
79. __________________ is that while I am concentrating on my study, my classmates make so much noise. (put)
我不能忍受的是在我全神贯注地学习时，我的同学那么吵闹。
80. _____________to you whether I like it or not, because you never listen to me. (difference)
我喜不喜欢对你来说没什么差别，因为你从来就不听我的。