冀教版英语八年级下Unit2Lesson9重点新词

Unit 2 Plant a Plant
Lesson 9 How Does a Plant Grow?
一、重点新词必备
plant/ plɑ:nt, plænt /
v. put(plants, seeds, etc.)in the ground to grow 种植
We’ve plants a tree/some tomatoes in the garden.我们已在花园里种了一棵树/一些番茄。

n. a living thing that has leaves and roots ,and grows usually ,in earth, esp., the kind smaller than trees植物。

All plants need water and light.所有的植物都需要水和阳光。

grow/ɡrəu /
v. (grew/grown) become greater 生长；长大。

Everything begins to grow in spring.春天万物开始生长。

固定搭配grow into 长成；grow up 长大。

辨析grow, plant
grow 意为“种植”，包含“种下”及以后的培育过
程，涉及时间较长，可看做是一种过程或
状态。

My uncle’s job is to grow
flowers.我叔叔的工作就是种
花。

plant 意为“种植”，一般指“栽入土中”，即“栽上”
或“种下”，是一种涉及时间较短的动作或
活动。

Don’t plant the flowers before
mid-Apirl.不要在四月中旬以
前种花。

water/ 'wɔ:tə/
v .pour or sprinkle water on(sth.)浇水。

Please water the flowers this morning.今天上午请给这些花浇水。

【拓展】water 也可用作名词，意为“水”，为不可数名词。

Would you like some water?你想要点儿水吗？
【注意】如果表达“一杯水”应该说a glass/cup of water。

leaf/ li:f/
n. one of the parts of a plant(复数为leaves)叶；树叶。

Leaves turn yellow in fall.秋天叶子变黄了
【拓展】以f或fe结尾的单词变复数时，先把f或fe改为ve，再加s。

常见的单词有：half→ halves（一半）；self→ selves(自己)；scarf→ scarves(围巾)；wife→ wives(妻子); wolf →wolves （狼）; knife→ knives（小刀）;shelf→ shelves（架子）; thief→ thieves（小偷）;life→ lives （生命）等。

这些例词可巧记为：
树叶半数自己黄，围巾妻子遇豺狼；
持刀架后把身藏，险被歹徒把命伤。

lend/ lend/
v.(lent/lent)give or allow the use of sth.借出。

常用于lend sb. sth.和lend sth. to sb.结构中。

Can you lend your bike to me ?
=Can you lend me your bike?你能把你的自行车借给我吗？
【拓展】borrow和lend 是同义词，常用于borrow sth. from sb.结构中，强调“借入”的动作。

I borrow some money from my friend.我从朋友那里借了一些钱。

discuss/ dis'kʌs/
v. talk or write about sth.讨论；谈论。

Our English teacher often asks us to discuss questions in groups.我们的英语老师经常让我们分组讨论问题。

【拓展】（1）discuss+疑问词＋to do。

We’ll discuss when to hold the sports meeting.我们将讨论什么时候开运动会。

（2）discuss+从句
We discussed where we should go.我们讨论了该去哪儿。

cover/'kʌvə/
v. place something upon or over (something) in order to protect or hide it 覆盖。

常用结构:cover sth .with sth.用某物把某物覆盖；be covered with…被……覆盖。

Cover the food with a cloth.用一块布把食品盖起来。

In winter, the earth is covered with snow.冬天，大地被雪覆盖着。

n. anything that protects something by covering it, especially a piece of material or lid盖子。

You cannot judge a book by its cover.你不能以貌取人。

a sofa cover一个沙发套
二、新词强化性训练
Ⅰ.用所给词的适当形式填空
12th is Tree (plant) Day.
(plant) grow without light?
father likes (plant) a garden with roses.
mother (cover) the sleeping child with her coat.
5. (grow) children need lots of food.
girl has (grow)into a beautiful lady.
7. The (leaf) on the trees are green in spring.
(lend) my new car to my friend last week
!They (discuss) the matter under the tree .
you (water) the plants yet?
11.(2022·扬州)I wonder why the (leaf) on this tree have become yellow recently.
Ⅱ.单项填空
apple tree is covered snow.
A. of
B. with
C. about
D. to
13. —May I your English book?
—Sure. But you can’t it to other people.
A. lend, lend
B. borrow, borrow
C. lend, borrow
D. borrow, lend
kind of plant has all the year round.
A. leaves
B. leafs
C. leaf
D. leave
’t worry. Your suggestion is discussion now.
A. on
B. in
C. with
D. under needn’t the trees every day.
A. water
B. to water
C. watering
D. watered
17. —May I use your bike?(同义替换)
—Sure. Here’s the key.
A. keep
B. borrow
C. get
D. lend。