Ⅳ.课文语法填空
Here 1 (be) some common green truths that have been shown to be only half true, or even 2 (complete) false.
First, paper shopping bags are better than plastic ones. In fact, both kinds of bags are bad 3 the environment. Plastic bags cause litter and are a danger to wild animals, 4 mistake them for food. It takes hundreds of years for plastic 5 (break) down. However, making a paper bag uses four 6 (time) as much energy as making a plastic bag and up to three times the amount of water.
Second, when you turn off a device, it stops using power. Electricity continues to leak from the device, even when it 7 (turn) off. So we should remove the plug from its power supply.
Third, eating local food is good for the environment. In fact, 8 is the production of food that uses most of the energy. In some cases, local produce might have used 9 (much) energy than produce grown a long way away even taking into account its transport.
Fourth, it’s better to take a shower than a bath. Actually, if you spend more than eight minutes in a shower, you’ll use as much water as in a bath—about 50 litres of water.
Environmental awareness is now part of daily life. But it’s worth 10 (check) common ideas and opinions to see what’s really green.
1. 2. 3. 4. 5.
6. 7. 8. 9. 10.
Ⅳ.1.are 考查主谓一致。句意:有一些常见的环保真理被证明只有一半正确,或者甚至是完全错误。本句主语truths为复数,故本空应用are。
2.completely 考查副词。句意参考上题。本空修饰形容词false,故应用副词completely“完全地”。
3.for 考查介词。句意:事实上,两种袋子都对环境有害。be bad for意为“对……有害”,故本空应用介词for。
4.which 考查非限制性定语从句。句意:塑料袋造成垃圾并且对把它们错当成食物的野生动物来说是一种威胁。本空引导非限制性定语从句,修饰名词animals,且在从句中作主语,指物,故应用关系代词which。
5.to break 考查不定式。句意:塑料分解需要几百年的时间。本句中It为形式主语,故本空应用不定式作真正的主语。
6.times 考查名词复数。设空处前有基数词four, time意为“倍”时,为可数名词,故应用其复数形式。
7.is turned 考查时态及语态。分析句子可知本句阐述的是一般事实,故应用一般现在时,且it和turn off之间为被动关系,故本空应用一般现在时的被动语态。
8.it 考查强调句型。句意:事实上,消耗大部分能源的是食品生产。本句为强调句型,故本空应用it。
9.more 考查比较级。句意:在某些情况下,即使把运输考虑进去,当地的农产品消耗的能源也可能比种植在很远地方的农产品还要多。根据空后than可知本空应用比较级形式。
10.checking 考查动名词。be worth doing意为“做某事是值得的”,故本空应用动名词形式。
Here 1 (be) some common green truths that have been shown to be only half true, or even 2 (complete) false.
First, paper shopping bags are better than plastic ones. In fact, both kinds of bags are bad 3 the environment. Plastic bags cause litter and are a danger to wild animals, 4 mistake them for food. It takes hundreds of years for plastic 5 (break) down. However, making a paper bag uses four 6 (time) as much energy as making a plastic bag and up to three times the amount of water.
Second, when you turn off a device, it stops using power. Electricity continues to leak from the device, even when it 7 (turn) off. So we should remove the plug from its power supply.
Third, eating local food is good for the environment. In fact, 8 is the production of food that uses most of the energy. In some cases, local produce might have used 9 (much) energy than produce grown a long way away even taking into account its transport.
Fourth, it’s better to take a shower than a bath. Actually, if you spend more than eight minutes in a shower, you’ll use as much water as in a bath—about 50 litres of water.
Environmental awareness is now part of daily life. But it’s worth 10 (check) common ideas and opinions to see what’s really green.
1. 2. 3. 4. 5.
6. 7. 8. 9. 10.
Ⅳ.1.are 考查主谓一致。句意:有一些常见的环保真理被证明只有一半正确,或者甚至是完全错误。本句主语truths为复数,故本空应用are。
2.completely 考查副词。句意参考上题。本空修饰形容词false,故应用副词completely“完全地”。
3.for 考查介词。句意:事实上,两种袋子都对环境有害。be bad for意为“对……有害”,故本空应用介词for。
4.which 考查非限制性定语从句。句意:塑料袋造成垃圾并且对把它们错当成食物的野生动物来说是一种威胁。本空引导非限制性定语从句,修饰名词animals,且在从句中作主语,指物,故应用关系代词which。
5.to break 考查不定式。句意:塑料分解需要几百年的时间。本句中It为形式主语,故本空应用不定式作真正的主语。
6.times 考查名词复数。设空处前有基数词four, time意为“倍”时,为可数名词,故应用其复数形式。
7.is turned 考查时态及语态。分析句子可知本句阐述的是一般事实,故应用一般现在时,且it和turn off之间为被动关系,故本空应用一般现在时的被动语态。
8.it 考查强调句型。句意:事实上,消耗大部分能源的是食品生产。本句为强调句型,故本空应用it。
9.more 考查比较级。句意:在某些情况下,即使把运输考虑进去,当地的农产品消耗的能源也可能比种植在很远地方的农产品还要多。根据空后than可知本空应用比较级形式。
10.checking 考查动名词。be worth doing意为“做某事是值得的”,故本空应用动名词形式。
