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Ⅱ. Complete the following English sentences according to the Chinese.
根据汉语意思完成英语句子，每空一词。
1. Boys and girls, (回来) before 10 o’clock. Next class is 10 minutes later.
2. It’s cold in Antarctica, so they (站在一起). It helps them (保暖).
3. Today, let’s (学习) different animals, from funny pandas and penguins to powerful lions and eagles.
4. Look! The giraffes are (在那里). Let’s go and have a look.
5. Tom (看起来像) his father. They are both tall and thin.
6. Wolves are very dangerous, but they (好好照顾) their babies.
7. Don’t give your food to animals in the zoo. It’s not (对它们有好处).
根据汉语意思完成英语句子，每空一词。
1. Boys and girls, (回来) before 10 o’clock. Next class is 10 minutes later.
2. It’s cold in Antarctica, so they (站在一起). It helps them (保暖).
3. Today, let’s (学习) different animals, from funny pandas and penguins to powerful lions and eagles.
4. Look! The giraffes are (在那里). Let’s go and have a look.
5. Tom (看起来像) his father. They are both tall and thin.
6. Wolves are very dangerous, but they (好好照顾) their babies.
7. Don’t give your food to animals in the zoo. It’s not (对它们有好处).
答案
1. come; back
2. stand; close; together; keep; warm
3. learn; about
4. over; there
5. looks; like
6. take; good; care; of
7. good; for; them
2. stand; close; together; keep; warm
3. learn; about
4. over; there
5. looks; like
6. take; good; care; of
7. good; for; them
解析
1. 根据句意“孩子们，10点前回来。下一节课在10分钟后”，回来用“come back”，该句是祈使句，所以用动词原形。因此，填come; back。
2. 根据句意“南极很冷，所以他们站在一起。这帮助他们保暖”，站在一起用“stand close together”；保暖用“keep warm”；help sb. do sth.帮助某人做某事，所以第二个空用动词原形。因此，填stand; close; together; keep; warm。
3. 根据句意“今天，让我们学习不同的动物，从有趣的熊猫和企鹅到强大的狮子和鹰”，学习用“learn about”，let's do sth.让我们做某事，所以用动词原形。因此，填learn; about。
4. 根据句意“看！长颈鹿在那边。我们去看看吧”，在那里用“over there”。因此，填over; there。
5. 根据句意“汤姆看起来像他的父亲。他们都很高很瘦”，看起来像用“look like”，该句是一般现在时，Tom是第三人称单数，所以look用第三人称单数形式looks。因此，填looks; like。
6. 根据句意“狼很危险，但它们会好好照顾它们的孩子”，好好照顾用“take good care of”；该句是一般现在时，they是复数，所以用动词原形。因此，填take; good; care; of。
7. 根据句意“不要把你的食物给动物园里的动物。这对它们没有好处”，对...有好处用“be good for”，not后接动词原形构成否定，it's后接形容词作表语，所以用good。因此，填good; for; them。
2. 根据句意“南极很冷，所以他们站在一起。这帮助他们保暖”，站在一起用“stand close together”；保暖用“keep warm”；help sb. do sth.帮助某人做某事，所以第二个空用动词原形。因此，填stand; close; together; keep; warm。
3. 根据句意“今天，让我们学习不同的动物，从有趣的熊猫和企鹅到强大的狮子和鹰”，学习用“learn about”，let's do sth.让我们做某事，所以用动词原形。因此，填learn; about。
4. 根据句意“看！长颈鹿在那边。我们去看看吧”，在那里用“over there”。因此，填over; there。
5. 根据句意“汤姆看起来像他的父亲。他们都很高很瘦”，看起来像用“look like”，该句是一般现在时，Tom是第三人称单数，所以look用第三人称单数形式looks。因此，填looks; like。
6. 根据句意“狼很危险，但它们会好好照顾它们的孩子”，好好照顾用“take good care of”；该句是一般现在时，they是复数，所以用动词原形。因此，填take; good; care; of。
7. 根据句意“不要把你的食物给动物园里的动物。这对它们没有好处”，对...有好处用“be good for”，not后接动词原形构成否定，it's后接形容词作表语，所以用good。因此，填good; for; them。
Ⅲ. Complete the sentences with the given words in their proper forms.
用括号中所给单词的适当形式完成句子。
1. Whales are good at swimming. They can swim . (quick)
2. I don’t like movies. It always makes me have a bad dream after watching it. (scare)
3. The tail is long and big. And it looks beautiful. (fox)
4. It’s very to swim in the river alone. (danger)
5. There are seven (wolf) and five (fox) in the zoo.
6. Fu Xing is so hungry that he eats three . (sandwich)
7. —How many do you have on your farm? —20. (sheep)
8. The are over there. Let’s go and see them. (tiger)
9. I don’t like sharks because they’re scary. (real)
10. Look! Some are stealing (偷) the eggs. (mouse)
11. I love the penguins so much because they’re so . (love)
12. Look! There are some flying in the sky. (eagle)
13. I love because they’re strong and clever. (elephant)
用括号中所给单词的适当形式完成句子。
1. Whales are good at swimming. They can swim . (quick)
2. I don’t like movies. It always makes me have a bad dream after watching it. (scare)
3. The tail is long and big. And it looks beautiful. (fox)
4. It’s very to swim in the river alone. (danger)
5. There are seven (wolf) and five (fox) in the zoo.
6. Fu Xing is so hungry that he eats three . (sandwich)
7. —How many do you have on your farm? —20. (sheep)
8. The are over there. Let’s go and see them. (tiger)
9. I don’t like sharks because they’re scary. (real)
10. Look! Some are stealing (偷) the eggs. (mouse)
11. I love the penguins so much because they’re so . (love)
12. Look! There are some flying in the sky. (eagle)
13. I love because they’re strong and clever. (elephant)
答案
1. quickly
2. scary
3. fox's
4. dangerous
5. wolves; foxes
6. sandwiches
7. sheep
8. tigers
9. really
10. mice
11. lovely
12. eagles
13. elephants
2. scary
3. fox's
4. dangerous
5. wolves; foxes
6. sandwiches
7. sheep
8. tigers
9. really
10. mice
11. lovely
12. eagles
13. elephants
解析
1. 修饰动词swim用副词，quick的副词形式是quickly。
2. 修饰物用-ing形容词，scare的形容词是scary。
3. 根据“tail”可知此处用名词所有格，fox的所有格是fox's。
4. it is +adj +to do sth，danger的形容词是dangerous。
5. seven后接wolf的复数wolves；five后接fox的复数foxes。
6. three后接sandwich的复数sandwiches。
7. how many后接sheep的复数（sheep单复同形）。
8. are提示主语用tiger的复数tigers。
9. 修饰形容词scary用real的副词really。
10. are提示主语用mouse的复数mice。
11. are后接love的形容词lovely作表语。
12. are提示主语用eagle的复数eagles。
13. 强壮且聪明是多种大象，用elephant的复数elephants。
2. 修饰物用-ing形容词，scare的形容词是scary。
3. 根据“tail”可知此处用名词所有格，fox的所有格是fox's。
4. it is +adj +to do sth，danger的形容词是dangerous。
5. seven后接wolf的复数wolves；five后接fox的复数foxes。
6. three后接sandwich的复数sandwiches。
7. how many后接sheep的复数（sheep单复同形）。
8. are提示主语用tiger的复数tigers。
9. 修饰形容词scary用real的副词really。
10. are提示主语用mouse的复数mice。
11. are后接love的形容词lovely作表语。
12. are提示主语用eagle的复数eagles。
13. 强壮且聪明是多种大象，用elephant的复数elephants。
Why are animals important?
答案
Animals are important for several reasons:
1. They help maintain ecological balance.
2. They provide us with food, clothing, and other materials.
3. They can assist humans in work and research.
4. They bring us joy and companionship.
1. They help maintain ecological balance.
2. They provide us with food, clothing, and other materials.
3. They can assist humans in work and research.
4. They bring us joy and companionship.
