内容正文:
Unit 6 What's amazing about plants 第1课时 Get Ready (同步练)-2026-2027学年沪教版英语四年级上册(新教材)
班级:__________ 姓名:__________ 得分:__________
基础练
一、判断下列每组单词中画线部分的发音是否相同,相同的写“A”,不同的写“B”。
( )1. cat
apple
salad
( )2. egg
red
bed
( )3. make
amazing
plant
( )4. me
stem
yellow
( )5. sunflower
put
but
( )6. seed
green
tree
二、根据句意及首字母提示,补全单词。
1. There are many p________ in my garden.
2. The yellow f________ is round and bright.
3. Apples and oranges are my favourite f________.
4. In autumn, the tree's green l________ turn red and fall down.
5. We can make o________ from sunflower seeds.
6. The r________ grow down into the soil.
三、选出每组中不属于同一类的一项。
( )1. A. flower
B. leaf
C. root
D. carrot
( )2. A. tall
B. round
C. bright
D. seed
( )3. A. soil
B. water
C. sunlight
D. flower
( )4. A. grow
B. make
C. put
D. root
( )5. A. sunflower
B. carrot
C. papaya
D. honeybee
( )6. A. yellow
B. green
C. pink
D. tall
提升练
四、用所给单词的适当形式填空。
1. My sunflower ______ (have) some green leaves now.
2. The roots ______ (grow) down into the soil.
3. There are many green ______ (leaf) on the tree.
4. The sunflower's stem ______ (grow) tall and strong in summer.
5. This small plant ______ (not have) any flowers.
6. We can ______ (make) oil from these seeds.
五、单项选择。
( )1. My sunflower ______ some green leaves.
A. has
B. have
C. is
( )2. The roots ______ down into the soil.
A. grows
B. grow
C. growing
( )3. We can ______ oil from these seeds.
A. makes
B. making
C. make
( )4. I put the seed ______ the soil.
A. of
B. in
C. by
( )5. Look! This plant ______ a flower. It only has leaves.
A. has
B. have
C. doesn't have
( )6. ______ parts of a plant do you know?
A. What
B. Where
C. How
六、从方框中选择合适的短语补全句子,把其编号写在括号里。(每项限用一次)
A. watch them grow B. special taste C. make ... from
D. grow down E. good for F. grow up
( )1. People can ______ oil ______ sunflower seeds.
( )2. Roots ______ into the soil.
( )3. Stems ______ to the sky.
( )4. Carrots are ______ our eyes, so I eat them every day.
( )5. Mint tea has a ______ that makes me feel fresh.
( )6. We plant seeds in May and ______ all summer.
拓展练
七、从方框中选择合适的单词补全短文,使短文完整通顺。(每词限用一次)
seed soil leaves tall seeds oil amazing
I love plants. I put a sunflower (1)________ in the (2)________. It grows with green (3)________. The roots go down, and the stem grows (4)________. Soon, a big flower blooms. It has many (5)________. People make (6)________ from them. Sunflowers are (7)________.
参考答案与解析
一、判断下列每组单词中画线部分的发音是否相同,相同的写“A”,不同的写“B”。
1. A 2. A 3. B 4. B 5. B 6. A
【解析】
1.cat /kæt/、apple /ˈæpl/、salad /ˈsæləd/ 中 a 均发 /æ/,相同;
2. egg /eɡ/、red /red/、bed /bed/ 中 e 均发 /e/,相同;
3. make /meɪk/ 中 a 发 /eɪ/,amazing /əˈmeɪzɪŋ/ 中 a 发 /ə/,plant /plɑːnt/ 中 a 发 /ɑː/,不同;
4. me /miː/ 中 e 发 /iː/,stem /stem/、yellow /ˈjeləʊ/ 中 e 发 /e/,不同;
5. sunflower /ˈsʌnflaʊə/ 中 u 发 /ʌ/,put /pʊt/ 中 u 发 /ʊ/,but /bʌt/ 中 u 发 /ʌ/,不同;
6. seed /siːd/、green /ɡriːn/、tree /triː/ 中 ee 均发 /iː/,相同。
二、根据句意及首字母提示,补全单词。
1. plants 2. flower 3. fruit 4. leaves 5. oil 6. roots
【解析】
1.many 后接可数名词复数,plants“植物”;
2. “黄色的花”flower;
3. fruit“水果”,与 apples、oranges 同类;
4. 复数“树叶”为 leaves;
5. oil“油”,make oil from“用……制油”;
6. 复数“根”为 roots。
三、选出每组中不属于同一类的一项。
1. D 2. D 3. D 4. D 5. D 6. D
【解析】
1.carrot 是一种植物,其余为植物的部位;
2. seed 是名词,其余为形容词;
3. flower 是植物的部位,其余为植物生长需要的条件;
4. root 是名词,其余为动词;
5. honeybee 是动物,其余为植物;
6. tall 是形容词,其余为颜色词。
四、用所给单词的适当形式填空。
1. has 2. grow 3. leaves 4. grows 5. doesn't have 6. make
【解析】
1.主语 My sunflower 为第三人称单数,用 has;
2. 主语 The roots 为复数,用动词原形 grow;
3. many 后接复数 leaves;
4. 主语 The stem 为第三人称单数,用 grows;
5. 主语 This small plant 为第三人称单数,否定用 doesn't have;
6. can 是情态动词,后接动词原形 make。
五、单项选择。
1. A 2. B 3. C 4. B 5. C 6. A
【解析】
1.主语 My sunflower 为第三人称单数,用 has“有”;
2. 主语 The roots 为复数,用动词原形 grow;
3. can 后接动词原形 make;
4. “在……里”用介词 in(in the soil 在土里);
5. 由后句“它只有叶子”可知此处表示“没有花”,用 doesn't have;
6. 询问“植物的哪些部位”用 What parts。
六、从方框中选择合适的短语补全句子,把其编号写在括号里。(每项限用一次)
1. C 2. D 3. F 4. E 5. B 6. A
【解析】
1. make ... from“用……制成……”;
2. grow down 向下生长;
3. grow up 向上生长;
4. be good for“对……有好处”;
5. special taste 特别的味道;
6. watch them grow 看着它们生长。
七、从方框中选择合适的单词补全短文,使短文完整通顺。(每词限用一次)
1. seed 2. soil 3. leaves 4. tall 5. seeds 6. oil 7. amazing
【解析】短文介绍向日葵的生长:把“种子(seed)”放进“土里(soil)”,长出绿色的“叶子(leaves)”,茎长得“高(tall)”,开花结出许多“种子(seeds)”,人们用它制“油(oil)”,向日葵真“神奇(amazing)”。注意 (1) 用单数 seed,(5) 用复数 seeds。
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