2019英语四级选词填空练习题3题目It seems you always forget-your reading glasses when you are rushing to work, your coat when you are going to the cleaners, your credit card when you are shopping...Such absent-mindedness may be 1__________ to you; now British German scientists are developing memory glasses that record everything the 2__________ sees.The glasses can play back memories later to help the wearer remember things they have forgotten such as where they left their keys. the glasses also 3__________ the user to "label" items so that information can be used later on. The wearer could walk around an office or a factory identifying certain 4__________ by pointing at them. Objects indicated are then given a 5__________ label on a screen inside the glasses that the user then fills in.It could be used in 6__________ plants by mechanics looking to identify machine parts or by electricians wiring a 7__________ device.A spokesman for the project said: "A car mechanic for 8__________ could find at a glance where a part on a certain car model is so that it can be identified repaired. For the motorist the system could 9__________ accident black spots or dangers on the road."In other cases the glasses could be worn by people going on a guided tour, 10__________ points of interest or by people looking at panoramas where all the sitescould be identified.[A] allow[B] instance[C] blank[D] industrial[E] frustrating[F] items[G] indicating[H] highlight[I] user[J] complicated[K] white[L] annoying[M] successful[N] articles[O] simple答案分析1.E 空格处需填一形容词，即从E、J、L、M中选择。
过去分词一般用于主语是人的句子，排除J;结合常理，忘性大常常令人懊恼，故E最符合文章。
2. I 根据定语从句谓语see可知，主语要么是人要么是眼镜，由下句the use的提示，故选I。
3. A 该空需填入一个动词，即从备选项A、H中选择，有allow sb. to do sth.的结构，且语义符合文意，故选A。
4. F 由上文的label items可推知F最符合文意。
5. C 该空需填入一个形容词，由下文的fill in可推知C(空白的)最符合文意。
6. D 由该句中的相关信息词mechanics(机械师)和identify machine parts可推知D 最符合文意。
7. J 该空需填入一个形容词修饰名词device(设备)，由常识可知工厂里的设备通常都很复杂，正因为复杂，不容易记住，才有必要使用这种新型眼镜，故J最符合文意。
8. B 该句主句的基本句子结构是A car mechanic could find where a part is，介词for和应填的词在句中作插入万分，结合选项，B最符合文意。
9. H 该空应填入动词原形，从词义上能排出A，H符合文意。
10. G 分析句子结构可知，该空应填入一个非谓语动词，结合句意"在其他情况下，人们可以戴着这种眼镜随团旅游，________名胜景点…"可知，G(指示)最符合文意。
题目There's no question that the Earth is getting hotter. The real questions are: How much of the warming is our fault, are we 1__________ to slow the devastation by controlling our insatiable 2__________ for fossil fuels?Global warming can seem too 3__________ to worry about, or toouncertain-something projected by the same computer 4__________ that often can't get next week's weather right. On a raw winter day you might think that a few degrees of warming wouldn't be such a bad thing anyway. no doubt about it: Warnings about5__________ change can sound like an environmentalist scare tactic, meant to force us out of our cars restrict our lifestyles.Comforting thoughts, perhaps. Unfortunately, however, the Earth has some discomforting news. From Alaska to the snowy peaks of the Andes the world is heating up right now, fast. Globally, the 6__________ is up 1°F over the past century, but some of the coldest, most remote spots have warmed much more. The results aren't pretty. Ice is 7__________ , rivers are running dry, coasts are 8__________ , threatening communities.The 9__________ are happening largely out of sight. But they shouldn't be out of mind, because they are omens of what's in store for the 10__________ of the planet.[A]remote[B]techniques[C]consisting[D]rest[E]willing[F]climate[G]skill[H]appetite[I]melting[J]vanishing[K]eroding[L]temperature[M]curiosity[N]changes[O]skillful全文翻译毫无疑问，地球正变得越来越热。
但是，真正的问题是：气候变暖的程度是我们的错，我们愿意通过控制我们对矿石燃料无止境的欲望来减缓地球变暖吗?全球气候变暖似乎离我们太遥远，以至于我们无需为此担心;或者太难以确定，我们无法用计算机技术来测定，同样的计算机技术往往难以正确地预报下周的天气情况。
在一个阴冷的冬日，你可能会觉得，变暖几度无论如何也不是件糟糕的事情。
毫无疑问，气候变化的警告听上去就像一个环保主义者的恐吓策略，迫使我们远离汽车，限制我们的生活方式。
这些也许是安慰的想法。
然而，不幸的是，地球给我们带来一些不安的消息。
从阿拉斯加到安第斯山的雪峰，全球都在快速升温。
上个世纪，全球温度上升了1华氏度，但是有些最冷、最偏远的地方却远不止如此。
这些结果非常不妙。
冰层正在融化，河流正在干枯，海岸正在受侵蚀，我们的社区正在受到威胁。
很大程度上，这些正在发生的变化处于我们的视野之外。
但是，他们不应该被忽视，因为他们预示着地球的其他地方将会发生什么样的情况。
答案分析1.【解析】[E]此处应填入E项，be willing to 为固定搭配。
2.【解析】[H]此处应填入一个名词，而appetite通常和介词for搭配，此处句子的意思为控制我们无止境的欲望。
3.【解析】[A]此处应填入一个形容词，根据上下文意思应选A项，意即:全球气候变暖似乎离我们太遥远，以至于我们无需为此担心。
4.【解析】[B]此处应填入一个名词，而与computer 搭配的名词在选项中根据上下文意思B为正确选项。
5.【解析】[F]根据上下文意思此处应表达气候变化之意，因此F为正确选项。
6.【解析】[L]该题较为简单，表示"上个世纪全球的气温上升了1华氏度"，应能迅速找出正确答案。
7.【解析】[I]显然ice 与melt 搭配，因此I为正确选项。
8.【解析】[K]此处应填入一个现在分词，表示"海岸受到侵蚀"，因此应选K项。