登录
五、语法填空
KEY→P32
范畴:人与自然 主题:和谐共生 体裁:说明文 难度:★★★ 建议用时:6分钟 评价:/10
阅读下面短文,按照句子结构的语法性和上下文连贯的要求,在空白处填入一个适当的词或使用括号中单词的正确形式填空。
热考素材 跨学科·生物 Do you believe a rose plant says "I want some water" or a tree shouts "My arms hurt"? Maybe you will say this could only happen in some 1 (children) stories.
In fact, plants are not always silent. So far, a recent study 2 (find) plants shout when they are in need of water or having their stems cut. "Even in a quiet field, there are 3 (actual) some sounds that carry information. However, the pitch(音高) is too high for people 4 (hear)," said Lilach Hadany, a professor from Tel Aviv University. The researchers used microphones to record some tomato plants and found that stressed plants send out 5 (many) sounds than unstressed plants. "When tomatoes are not stressed at all, they are very quiet," Professor Hadany said. They also trained a machine in telling the differences 6 thirsty plants and cut plants. The result shows that 7 the causes of stress change, they shout differently. After 8 team recorded many kinds of other plants, they found that many plants like corn, wheat and grape plants send out sounds when they are under stress, too.
"There is a possibility 9 a lot of communication is happening," Professor Hadany said. "Because other 10 (plant) can probably hear the call of the stressed plants."
Sound recordings of plants could bring humans lots of advantages especially in farming. For example, people will make sure whether corn is getting enough water or where water is needed most without much difficulty.
1.
6.
KEY→P32
范畴:人与自然 主题:和谐共生 体裁:说明文 难度:★★★ 建议用时:6分钟 评价:/10
阅读下面短文,按照句子结构的语法性和上下文连贯的要求,在空白处填入一个适当的词或使用括号中单词的正确形式填空。
热考素材 跨学科·生物 Do you believe a rose plant says "I want some water" or a tree shouts "My arms hurt"? Maybe you will say this could only happen in some 1 (children) stories.
In fact, plants are not always silent. So far, a recent study 2 (find) plants shout when they are in need of water or having their stems cut. "Even in a quiet field, there are 3 (actual) some sounds that carry information. However, the pitch(音高) is too high for people 4 (hear)," said Lilach Hadany, a professor from Tel Aviv University. The researchers used microphones to record some tomato plants and found that stressed plants send out 5 (many) sounds than unstressed plants. "When tomatoes are not stressed at all, they are very quiet," Professor Hadany said. They also trained a machine in telling the differences 6 thirsty plants and cut plants. The result shows that 7 the causes of stress change, they shout differently. After 8 team recorded many kinds of other plants, they found that many plants like corn, wheat and grape plants send out sounds when they are under stress, too.
"There is a possibility 9 a lot of communication is happening," Professor Hadany said. "Because other 10 (plant) can probably hear the call of the stressed plants."
Sound recordings of plants could bring humans lots of advantages especially in farming. For example, people will make sure whether corn is getting enough water or where water is needed most without much difficulty.
1.
children's
2. has found
3. actually
4. to hear
5. more
6.
between
7. when
8. the
9. that
10. plants
答案
语法填空
最新研究发现植物在缺水或茎被切断等受压时会发出人类听不见的声音，且不同压力原因下叫声不同，多种植物皆如此，而植物声音记录或能为农业等领域带来益处。
1. children's 考查名词所有格。children 和 stories 之间是所属关系，需用名词所有格。
2. has found 考查时态和主谓一致。本句用现在完成时，主语是 a recent study，助动词用 has。
3. actually 考查副词。此处用副词修饰整个句子。
4. to hear 考查非谓语动词。“too ... to ...”意为“太……而不能……”。
5. more 考查比较级。根据 than 可知此处用比较级。
6. between 考查介词。“between ... and ...”意为“在……和……之间”。
7. when 考查连词。句意：结果表明，当压力的成因发生变化时，它们会发出不同的呼声。此处是时间状语从句。
8. the 考查冠词。此处特指研究小组，用定冠词 the。
9. that 考查同位语从句。句意：有一种可能性，沟通正在进行。此处用 that 引导同位语从句。
10. plants 考查名词单复数。other 后面用名词复数。
最新研究发现植物在缺水或茎被切断等受压时会发出人类听不见的声音，且不同压力原因下叫声不同，多种植物皆如此，而植物声音记录或能为农业等领域带来益处。
1. children's 考查名词所有格。children 和 stories 之间是所属关系，需用名词所有格。
2. has found 考查时态和主谓一致。本句用现在完成时，主语是 a recent study，助动词用 has。
3. actually 考查副词。此处用副词修饰整个句子。
4. to hear 考查非谓语动词。“too ... to ...”意为“太……而不能……”。
5. more 考查比较级。根据 than 可知此处用比较级。
6. between 考查介词。“between ... and ...”意为“在……和……之间”。
7. when 考查连词。句意：结果表明，当压力的成因发生变化时，它们会发出不同的呼声。此处是时间状语从句。
8. the 考查冠词。此处特指研究小组，用定冠词 the。
9. that 考查同位语从句。句意：有一种可能性，沟通正在进行。此处用 that 引导同位语从句。
10. plants 考查名词单复数。other 后面用名词复数。
