正误判断思习题与解析 Pa884g99: PI If you travel by air across the center of Africa or South America,you fly over forests for thousands of kiloneters.These great forests are the oceans of trees.There are thousands and thousands of different kinds of plants and animals. P2 However,the world's forests are getting smaller all the time.Ve are cutting down the trees because we need wood,and we need more farnland.Some people say that there will not be any forests like these in 20 or 30 years.What will happen if they disappear? P3 If we cut down our forests,a lot of plants and animals will disappear from the world.In a lot of places the new farmland will soom look like the old deserts. Crops will not grow there.It will not rain very often.and the weather will get very hot.Perhaps the climate of the world will change.This will be dangerous for everyone in the world.That is why we must take care of our forests. (169 words) 1.The passage mainly tells us about the importance of taking care of plants. A:T B:F 答案：A 解析：这是一道主台思，本句的意思是“这篇文章主要告诉我们关心植物的重要性”。 文章第一段为我们描述了季洲和南美洲森林的厦盖情况。第二段描述了森林面积减少的原 因，最后一段流到了我们之所以要关心，爱护森林藏是因为森林面积诚少后会出现根多可怕 的景象。所以我们确定题目的这句话是正确的。 2.Forests are bomes for different kinds of aninals. A:T B:F 答案：A 解析：这是一道细节题，本句的意思是“森林是各种不同种类动物的家”。一般对干细 节题，我们需要查找信息所对位的句子成者句群。文章第一段中有一句话“There are
正误判断题习题与解析 Passage 9: P1 If you travel by air across the center of Africa or South America, you fly over forests for thousands of kilometers. These great forests are the oceans of trees. There are thousands and thousands of different kinds of plants and animals. P2 However, the world’s forests are getting smaller all the time. We are cutting down the trees because we need wood, and we need more farmland. Some people say that there will not be any forests like these in 20 or 30 years. What will happen if they disappear? P3 If we cut down our forests, a lot of plants and animals will disappear from the world. In a lot of places the new farmland will soon look like the old deserts. Crops will not grow there. It will not rain very often, and the weather will get very hot. Perhaps the climate of the world will change. This will be dangerous for everyone in the world. That is why we must take care of our forests. (169 words) 1. The passage mainly tells us about the importance of taking care of plants. A: T B: F 答案：A 解析：这是一道主旨题，本句的意思是“这篇文章主要告诉我们关心植物的重要性”。 文章第一段为我们描述了非洲和南美洲森林的覆盖情况。第二段描述了森林面积减少的原 因。最后一段谈到了我们之所以要关心、爱护森林就是因为森林面积减少后会出现很多可怕 的景象。所以我们确定题目的这句话是正确的。 2. Forests are homes for different kinds of animals. A: T B: F 答案：A 解析：这是一道细节题，本句的意思是“森林是各种不同种类动物的家”。一般对于细 节题，我们需要查找信息所对应的句子或者句群。文章第一段中有一句话“There are
thousands and thousands of different kinds of plants and animals..”,这句话谈到森 林里有数以千计的植物和动物，这说明森林就是动物们居佳的场所。此外依据常理我们也可 以判断题干这句话。所以我们确定题目的这句话是正确的： 3.The need for more wood and more land help to protect our forests. A:T B:F 答案：B 解析：这是一道细节题，本句的意思是“我们对于木材和土地的需要有助于保护我们 的森林”。一般对于细节题，我们需要查找信息所对应的句子或者句群。文章第二段第二句 i"Ve are cutting down the trees because we need wood.and we need more faraland. 表明：我们之所以食伐树木是因为我门需要木材和可以耕种的土地。所以我们确定题目的这 句话是错误的。此外，根据常识也可以判断这句话是情误的 4.We'11 have pore and greater forests in 20 or 30 years in some people's view. A:T B:F 答案：B 解析：这是一道细节题，木句的意思是“根据某些人的观点，今日二、三十年里我们 将会拥有更多而积更大的森林”。一般对干细节题，我们需要查找信皂所对应的句子或者句 群。文章第二段中有一句话“Sone peopl0 ay that ther0 will not b0 ny forests1ike these in20ar30 years.”,这句话谈到人们认为未米二、三十年里我们所拥有的森林面 积将不可能和现在一样。所以我们确定题目的这句话是错误的。 5.The writer thinks it necessary to protect the forests. A:T B:F 答案：A 解析：这是一道细节题，本句的意思是“作者认为保护森林是有必要的”。一般对干细 竹思，我们需要查找信息所对位的句子或者句群。文章中最后一句话“Tts0st take care of our forests..”中“ust”一词表明了作者对于森林保护的重祝程度。所以 我门确定题目的这句话是正确的
thousands and thousands of different kinds of plants and animals.”，这句话谈到森 林里有数以千计的植物和动物，这说明森林就是动物们居住的场所。此外依据常理我们也可 以判断题干这句话。所以我们确定题目的这句话是正确的。 3. The need for more wood and more land help to protect our forests. A: T B: F 答案：B 解析：这是一道细节题，本句的意思是“我们对于木材和土地的需要有助于保护我们 的森林”。一般对于细节题，我们需要查找信息所对应的句子或者句群。文章第二段第二句 话“We are cutting down the trees because we need wood, and we need more farmland.” 表明：我们之所以砍伐树木是因为我们需要木材和可以耕种的土地。所以我们确定题目的这 句话是错误的。此外，根据常识也可以判断这句话是错误的 4. We’ll have more and greater forests in 20 or 30 years in some people’s view. A: T B: F 答案：B 解析：这是一道细节题，本句的意思是“根据某些人的观点，今后二、三十年里我们 将会拥有更多面积更大的森林”。一般对于细节题，我们需要查找信息所对应的句子或者句 群。文章第二段中有一句话“Some people say that there will not be any forests like these in 20 or 30 years.”，这句话谈到人们认为未来二、三十年里我们所拥有的森林面 积将不可能和现在一样。所以我们确定题目的这句话是错误的。 5. The writer thinks it necessary to protect the forests. A: T B: F 答案：A 解析：这是一道细节题，本句的意思是“作者认为保护森林是有必要的”。一般对于细 节题，我们需要查找信息所对应的句子或者句群。文章中最后一句话“That is why we must take care of our forests.”中“must”一词表明了作者对于森林保护的重视程度。所以 我们确定题目的这句话是正确的
解析：这是一道细节思，本句的意思是“一个人吸收过量的笑气会导致死亡”。一般对 于细节题。我们需要查找信息所对应的句子成者句群，通过分析文章最后一段第一句话 "Wells tried again,but this time he gave too much of the cas,and the man died. 可以得出与题干一致的结论。所以我们确定避目的这句话是正确的
解析：这是一道细节题，本句的意思是“一个人吸收过量的笑气会导致死亡”。一般对 于细节题，我们需要查找信息所对应的句子或者句群。通过分析文章最后一段第一句话 “Wells tried again, but this time he gave too much of the gas, and the man died.” 可以得出与题干一致的结论。所以我们确定题目的这句话是正确的