一、根据句意、首字母和音标提示，写出句中所缺单词
1. The bird is making its nest with mud and little s.
2. My dog can solve some simple Maths problems. I think he is c!
3. Sometimes my cat likes to stay a in the room.
4. The fish is so quiet. It makes no (/saʊnd/) even when eating.
5. When you feel (/'ləʊnli/), you can go and chat with a friend.
1. The bird is making its nest with mud and little s.
2. My dog can solve some simple Maths problems. I think he is c!
3. Sometimes my cat likes to stay a in the room.
4. The fish is so quiet. It makes no (/saʊnd/) even when eating.
5. When you feel (/'ləʊnli/), you can go and chat with a friend.
答案：1. sticks
2. clever
3. alone
4. sound
5. lonely
2. clever
3. alone
4. sound
5. lonely
解析：
1. 结合句意“鸟用泥土和小物件做窝”及首字母s，可知应填stick的复数形式sticks（树枝）；2. 根据前句描述狗能解数学题，结合首字母c，可知填clever（聪明的）；3. 结合句意“猫喜欢独自待在房间”及首字母a，填alone（独自）；4. 根据音标/saʊnd/，对应单词sound（声音），符合语境；5. 根据音标/'ləʊnli/，对应单词lonely（孤独的），符合语境。
二、根据要求改写句子
1. My pet dog weighs about 4 kilograms. (对画线部分提问)
your pet dog ?
2. Please look after my pet well when I'm away. (改为同义句)
Please my pet when I'm away.
3. The parrot looks a little different. (改为一般疑问句)
the parrot a little different?
4. Jim needn't stay at home now. (改为同义句)
Jim stay at home now.
5. Put some stones at the bottom of the bottle. (改为否定句)
stones at the bottom of the bottle.
1. My pet dog weighs about 4 kilograms. (对画线部分提问)
your pet dog ?
2. Please look after my pet well when I'm away. (改为同义句)
Please my pet when I'm away.
3. The parrot looks a little different. (改为一般疑问句)
the parrot a little different?
4. Jim needn't stay at home now. (改为同义句)
Jim stay at home now.
5. Put some stones at the bottom of the bottle. (改为否定句)
stones at the bottom of the bottle.
答案：1. How much does; weigh
2. take good care of
3. Does; look
4. doesn't have to
5. Don't put any
2. take good care of
3. Does; look
4. doesn't have to
5. Don't put any
解析：
1. 画线部分是重量，用How much提问，主语是第三人称单数，助动词用does，谓语动词用原形weigh。
2. "look after...well"的同义表达是"take good care of"，符合同义句改写要求。
3. 一般现在时的句子，主语是第三人称单数，变一般疑问句要借助助动词Does，谓语动词look变回原形。
4. "needn't"表示“不必”，同义表达是"doesn't have to"，主语Jim是第三人称单数，助动词用doesn't。
5. 祈使句的否定形式是在句首加Don't，且some在否定句中要改为any。
2. "look after...well"的同义表达是"take good care of"，符合同义句改写要求。
3. 一般现在时的句子，主语是第三人称单数，变一般疑问句要借助助动词Does，谓语动词look变回原形。
4. "needn't"表示“不必”，同义表达是"doesn't have to"，主语Jim是第三人称单数，助动词用doesn't。
5. 祈使句的否定形式是在句首加Don't，且some在否定句中要改为any。
三、根据中文意思完成句子
1. 他从来不咬人，也不喜欢打闹。
He never bites, and .
2. 我的宠物猫从不会忘记回到我身边。
3. 她在你进屋时说“你好”，在你离开时说“再见”。
She says "Hello" when you come into the room and .
4. 我喜欢照顾这些可爱的小鸟。
5. 他有漂亮的白色皮毛和长长的耳朵。
He has .
6. 他很安静，很少发出什么声音。
He is very quiet and .
7. 并且他喜欢在户外追着我跑。
And he likes to .
8. 有我的宠物兔，我从不会感觉孤独。
With my pet rabbit, .
1. 他从来不咬人，也不喜欢打闹。
He never bites, and .
2. 我的宠物猫从不会忘记回到我身边。
3. 她在你进屋时说“你好”，在你离开时说“再见”。
She says "Hello" when you come into the room and .
4. 我喜欢照顾这些可爱的小鸟。
5. 他有漂亮的白色皮毛和长长的耳朵。
He has .
6. 他很安静，很少发出什么声音。
He is very quiet and .
7. 并且他喜欢在户外追着我跑。
And he likes to .
8. 有我的宠物兔，我从不会感觉孤独。
With my pet rabbit, .
答案：1. doesn't like fighting either
2. My pet cat never forgets to come back to me.
3. says "Goodbye" when you leave
4. I like looking after these lovely little birds.
5. beautiful white fur and long ears
6. seldom makes any noise
7. run after me outdoors
8. I never feel lonely
2. My pet cat never forgets to come back to me.
3. says "Goodbye" when you leave
4. I like looking after these lovely little birds.
5. beautiful white fur and long ears
6. seldom makes any noise
7. run after me outdoors
8. I never feel lonely
解析：
1. 考查否定句用法及固定搭配。主语he是第三人称单数，否定形式用doesn't，“喜欢打闹”用like fighting，否定句中表示“也”用either。
2. 考查主谓一致与固定搭配。“我的宠物猫”译为My pet cat，作主语时谓语动词用第三人称单数形式，“从不忘记做某事”用never forgets to do sth，“回到我身边”用come back to me。
3. 考查并列句式结构。与前文says "Hello"结构保持一致，主语she是第三人称单数，“在你离开时说‘再见’”译为says "Goodbye" when you leave。
4. 考查固定搭配。“喜欢做某事”用like doing sth，“照顾”用look after，“这些可爱的小鸟”译为these lovely little birds。
5. 考查名词的数。“漂亮的白色皮毛”译为beautiful white fur（fur为不可数名词），“长长的耳朵”译为long ears（ear为可数名词，用复数形式）。
6. 考查主谓一致与固定搭配。主语he是第三人称单数，“很少”用seldom，“发出声音”用make any noise，否定句中用any。
7. 考查固定搭配。“喜欢做某事”用like to do sth，“在户外追着我跑”译为run after me outdoors。
8. 考查形容词用法。“感觉孤独”用feel lonely（lonely表主观上的孤独感），“从不”用never。
2. 考查主谓一致与固定搭配。“我的宠物猫”译为My pet cat，作主语时谓语动词用第三人称单数形式，“从不忘记做某事”用never forgets to do sth，“回到我身边”用come back to me。
3. 考查并列句式结构。与前文says "Hello"结构保持一致，主语she是第三人称单数，“在你离开时说‘再见’”译为says "Goodbye" when you leave。
4. 考查固定搭配。“喜欢做某事”用like doing sth，“照顾”用look after，“这些可爱的小鸟”译为these lovely little birds。
5. 考查名词的数。“漂亮的白色皮毛”译为beautiful white fur（fur为不可数名词），“长长的耳朵”译为long ears（ear为可数名词，用复数形式）。
6. 考查主谓一致与固定搭配。主语he是第三人称单数，“很少”用seldom，“发出声音”用make any noise，否定句中用any。
7. 考查固定搭配。“喜欢做某事”用like to do sth，“在户外追着我跑”译为run after me outdoors。
8. 考查形容词用法。“感觉孤独”用feel lonely（lonely表主观上的孤独感），“从不”用never。