内容正文:
Unit5 The colourful world同步练
一、词形转换(按要求写出单词的正确形式)
1. colour (动词形式) ________
2. orange (复数形式) ________
3. make (第三人称单数形式) ________
4. purple (形容词形式) ________
5. bear (复数形式) ________
6. yellow (动词形式) ________
7. duck (复数形式) ________
8. pink (形容词形式) ________
9. draw (现在分词形式) ________
10. white (反义词) ________
11. black (反义词) ________
12. colour (形容词形式) ________
13. make (现在分词形式) ________
14. draw (过去式形式) ________
15. some (否定句中的对应词) ________
16. orange (形容词形式) ________
17. green (动词形式) ________
二、用括号内所给单词的正确形式填空
1. The girl likes ______ (colour) her pictures with crayons.
2. There are many ______ (orange) on the tree.
3. The grass is ______ (green) than it was last week.
4. My mother ______ (make) cakes every Sunday.
5. The grapes are ______ (purple) and sweet.
6. The ______ (brown) leaves fall from the trees in autumn.
7. The zoo has three ______ (bear) in the cage.
8. There are five ______ (duck) swimming in the lake.
9. I have ______ (some) apples in my bag.
10. The flowers are ______ (pink) and beautiful.
11. The boy is ______ (draw) a picture of the sea.
12. The snow is ______ (white) and clean.
13. The night is ______ (black) and quiet.
14. The rainbow has many ______ (colour) lights.
15. The workers are ______ (make) toys in the factory.
16. She ______ (draw) a bear yesterday.
17. The ______ (sea) water is cold.
18. I don’t have ______ (some) pens in my pencil case.
19. The juice is ______ (orange) and sweet.
20. The trees turn______ (green) in spring.
三、句型改写(按要求改写句子,每空一词)
1. I like the colour red. (改为一般疑问句)
______ you like the colour red?
2. The orange is sweet. (改为复数句)
The ______ ______ sweet.
3. The green leaves are beautiful. (改为感叹句)
______ ______ the green leaves are!
4. The red apple is mine. (改为同义句)
It’s my ______ ______.
5. The blue sky is clear. (改为否定句)
The blue sky ______ ______ clear.
6. She makes a cake every day. (改为现在进行时)
She ______ ______ a cake now.
7. The purple flowers are nice. (对划线部分提问)
______ ______ of flowers are nice?
8. The brown bear is strong. (改为复数句)
The ______ ______ strong.
9. The yellow duck is small. (改为一般疑问句)
______ the yellow duck small?
10. The sea is blue. (对划线部分提问)
______ ______ is the sea?
参考答案
一、词形转换
1. colour(colour作动词,意为“给…上色”,和名词同形)
2. oranges(orange的复数直接加-s)
3. makes(make的第三人称单数形式直接加-s)
4. purple(purple本身可作形容词,意为“紫色的”)
5. bears(bear的复数直接加-s)
6. yellow(yellow可作动词,意为“使变黄”,和名词同形)
7. ducks(duck的复数直接加-s)
8. pink(pink本身可作形容词,意为“粉色的”)
9. drawing(draw加-ing)
10. black(white的反义词为black)
11. white(black的反义词为white)
12. colourful(colour的形容词形式为colourful,意为“五颜六色的”)
13. making(make的现在分词形式去掉末尾e加-ing)
14. drew(draw的过去式为不规则变化drew)
15. any(some在否定句中需变为any)
16. orange(orange本身可作形容词,意为“橙红色的”)
17. green(green可作动词,意为“使变绿”,和名词同形)
二、用括号内所给单词的正确形式填空
1. colouring(like doing sth. 固定搭配,colour变为动名词colouring)
2. oranges(many后接可数名词复数,orange变为oranges)
3. greener(than是比较级的标志,green变为greener)
4. makes(every Sunday表示一般现在时,主语my mother是第三人称单数,make变为makes)
5. purple(形容词作表语,用原形purple)
6. brown(形容词作定语,用原形brown)
7. bears(three后接可数名词复数,bear变为bears)
8. ducks(five后接可数名词复数,duck变为ducks)
9. some(肯定句中用some表示“一些”)
10. pink(形容词作表语,用原形pink)
11. drawing(现在进行时结构为be + doing,draw变为drawing)
12. white(形容词作表语,用原形white)
13. black(形容词作表语,用原形black)
14. colourful(形容词作定语修饰lights,colour变为colourful)
15. making(现在进行时结构为be + doing,make变为making)
16. drew(yesterday表示一般过去时,draw变为drew)
17. sea(名词作定语用单数形式sea)
18. any(否定句中用any代替some)
19. orange(形容词作表语,用原形orange)
20. green
三、句型改写
1. Do(一般现在时,主语you,助动词用Do)
2. oranges are(orange的复数为oranges,be动词用are)
3. How beautiful(感叹句结构:How + 形容词 + 主语 + 谓语)
4. red apple(同义句转换)
5. is not(否定句在be动词后加not)
6. is making(现在进行时结构:be + doing,she是第三人称单数,be动词用is,make变为making)
7. What colour(对颜色提问用What colour)
8. bears are(bear的复数为bears,be动词用are)
9. Is(一般现在时,主语the yellow duck是单数,be动词用Is)
10. What colour(对颜色提问用What colour)
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