Unit 13 We're trying to save the earth!
Unit 13
We're trying to save the earth!
○核心要点
/小试牛刀
核心词汇
litter
英汉互译下面的句子。
1.I want to thank everyone from the bottom of my heart.
原句再现，People are throwing litter into the river.
我想衷心感谢每一个人。
词义精解litter作动词，表示“乱扔（垃圾）；乱丢（物品）”。
2.正确答案在第8页末尾。
如：The floor was littered with papers.地板上乱七八糟扔
The correct answers can be found at the bottom of Page 8.
了很多纸。
3.We're bottom of the competition and we have to work
litter作不可数名词，表示“（在公共场所乱扔的）垃
harder
圾；废弃物”。如：Some tourists leave the litter in scenic
我们是比赛的最后一名，所以我们必须更加努力。
spots.有些游客在风景区乱丢垃圾。
辨析litter,rubbish和waste
●cost
原句耳现，It is good for health and it doesn't cost anything!
There will be fines for
词义精解·C0st作动词，表示“价格为；需支付；花费”。如：
指在公共场所乱扔people who drop litter.
Nancy's new dress cost$200.南希的新裙子花了200美元
litter
的垃圾，废物。
乱扔垃圾的人将被
cost作名词，表示“价钱，价格，费用”。如：The cost
罚款。
ofthis used car is S2,000.这辆二手车的价格为2,000美元.
辨析cost,
spend,pay和take
泛指一切垃圾，包括Pick up the rubbish and
主语是物或者某种
活动。sth cost(sb)+
A new car costs (me)a
rubbish
一切废物，这些废物bumi北.把垃圾收拾起
cost
money,表示“某物花
lot of money.一台新车
已毫无用处或价值。
来烧掉。
了（某人）多少钱”。
要花（我）一大笔钱。
主语一
般是人。
She spent $100 on a
A lot of waste from the
spend time/money onnew dress.她花100美
多指工业废料，家庭
factory is polluting the
sh表示“在…上
元买了一条新的连衣裙。
waste
垃圾
sea.这家工厂排出的
花费时间（金钱）”。
She spent most of her
大量废弃物正在污染
spend time/money (in)life in caring for others.
spend
海洋。
doing sth表示“花费
她花了大半辈子时间
时间（金钱）做某事”。
照顾别人。
号/小试牛刀
spend time with sb He often spends holidays
表示“与某人共度with his family..他经常
根据句意选择适当的单词填空(litter,rubbish,
(时光)”。
和家人一起度假。
waste )o
1.Don't let all this food go to waste
主语一般是人。pay
He pays 200 pounds a
month for this apartment.
2.I've got so much rubbish on my desk.It's unbelievable.
(sb)money for sth表
这套房子他每个月要
3.We should not throw litter onto the ground.
pay
示“付钱（给某人）买
某物”。pay for sth表
付200英镑租金。
示“付…钱”。
I will pay for the tickets.
●bottom
我来付票钱。
原句再现·Even the bottom of the river was full of rubbish.
词义精解bottom作名词，表示“底部，底面”。如：The
一般与形式主语it
book I want is right at the bottom.我想要的书就压在（那
连用，后面常跟双宾It took them three years
堆书的)底层。
语。It takes sb+some to build this road..他们
take
bottom作形容词，表示“底部的；最后的；尽头的”。
time+to do sth表
用三年时间修完了这
如：Their house is at the bottom end of Bury Road他们的
示“做某事花了某人
条路。
房子位于贝里路的尽头。
多少时间”。
-205Unit 13 We're trying to save the earth!
Unit 13
We're trying to save the earth!
○核心要点
心/小试牛刀
核心词汇
litter
英汉互译下面的句子。
1.I want to thank everyone from the bottom of my heart.
原句再，People are throwing litter into the river.
词义精解litter作动词，表示“乱扔（垃圾）；乱丢（物品）”。
2.正确答案在第8页末尾
如：The floor was littered with papers.地板上乱七八糟扔
了很多纸。
3.We're bottom of the competition and we have to work
litter作不可数名词，表示“（在公共场所乱扔的）垃
harder.
圾；废弃物”。如：Some tourists leave the litter in scenic
spots.有些游客在风景区乱丢垃圾。
辨析litter,rubbish和waste
●cost
原句耳现，It is good for health and it doesn't cost anything!
There will be fines for
词义精解·c0st作动词，表示“价格为；需支付；花货”。如：
指在公共场所乱扔people who drop litter.
Nancy's new dress cost$200.南希的新裙子花了200美元
litter
的垃圾，废物。
乱扔垃圾的人将被
cost作名词，表示“价钱，价格，费用”。如：The cost
罚款。
ofthis used car is S2,000.这辆二手车的价格为2,000美元.
辨析cost,spend,pay和take
泛指一切垃圾，包括Pick up the rubbish and
主语是物或者某种
活动。sth cost(sb)+
A new car costs (me)a
rubbish
一切废物，这些废物burn it..把垃圾收拾起
cost
money,表示“某物花
lot of money.一台新车
已毫无用处或价值。
来烧掉。
了（某人）多少钱”。
要花（我）一大笔钱。
主语一
般是人。
She spent $100 on a
A lot of waste from the
spend time/money onnew dress.她花100美
多指工业废料，家庭
factory is polluting the
sh表示“在…上
元买了一条新的连衣裙。
waste
垃圾。
sea.这家工厂排出的
花费时间（金钱）”
She spent most of her
大量废弃物正在污染
spend time/money (in)life in caring for others.
spend
海洋。
doing sth表示“花费
她花了大半辈子时间
时间（金钱）做某事”。
照顾别人。
号/小试牛刀
spend time with sb He often spends holidays
表示“与某人共度with his family..他经常
根据句意选择适当的单词填空(litter,rubbish,
(时光)”。
和家人一起度假。
waste )o
1.Don't let all this food go to
主语一般是人。pay
He pays 200 pounds a
month for this apartment.
2.I've got so much
on my desk.It's unbelievable.
(sb)money for sth表
这套房子他每个月要
3.We should not throw
onto the ground.
pay
示“付钱（给某人）买
某物”。pay for sth表
付200英镑租金。
示“付…钱”。
I will pay for the tickets.
●bottom
我来付票钱。
原句再现·Even the bottom of the river was full of rubbish.
词义精解bottom作名词，表示“底部，底面”。如：The
一般与形式主语it
book I want is right at the bottom.我想要的书就压在（那
连用，后面常跟双宾It took them three years
堆书的)底层。
语。It takes sb+some to build this road..他们
take
bottom作形容词，表示“底部的；最后的；尽头的”。
time+to do sth表
用三年时间修完了这
如：Their house is at the bottom end of Bury Road他们的
示“做某事花了某人
条路。
房子位于贝里路的尽头。
多少时间”。
-205
