文档介绍：Unit 4 Vocabulary
选修六unit4Globalwarming词汇讲解
vt.
She consumed most of her time in reading.
She consumed the big cake.
①消费，消耗
②吃完
=use up; waste; spend
consumer n．消费者
consumption n．消费(量)，消耗(量)
time­consuming
consumer goods(家用)消费品
选修六unit4Globalwarming词汇讲解
come across 偶遇；穿越
come back 回来；重新流行
come in 进来；到达
come out 出来；开花；出版；结果是……
come up 上来；(问题等)被提出；发芽(无被动式)
come up with 追上，赶上，不落后；提出，提供
come along 进展，进行
about发生；造成
选修六unit4Globalwarming词汇讲解
I ____ _____ the children sleeping under the bridge.
我偶然发现睡在桥下的孩子。
The daffodils are just beginning to ___ _______.
那些水仙花刚开始破土发芽。
came across
come up
选修六unit4Globalwarming词汇讲解
Because he was not listening, he made a
random answer to the teacher’s question.
He took a flower at random, put down 5 dollars
and walked out of the shop straight away.
at random 随意地，任意地
=randomly
adj. 随意的，胡乱的
选修六unit4Globalwarming词汇讲解
vt./vi. =contribute;agree; write one’s name
He subscribed a large sum of money to charities.
He subscribed his name to the contract.
I subscribe to your opinion completely.
I subscribed to a monthly magazine.
①捐助
②签署
③同意
④订阅
subscriber
n. 订阅者 ,捐赠者
选修六unit4Globalwarming词汇讲解
subscribe to
… 订阅(报纸或杂志)；同意，赞同……；向……捐款
subscribe for … 认购(股票)
subscription n. 订阅费
选修六unit4Globalwarming词汇讲解
Chris subscribes to an environmental action group.
克里斯定期捐款给一个环保行动组织。
We don’t subscribe to the view that we have failed.
我们不同意我们已经失败了的观点。
选修六unit4Globalwarming词汇讲解
n．量，数量，数额，数目
Quantities of water _____wasted in our daily life.
大量的水在我们的日常生活中被浪费。
A large quantity of water____ needed urgently here.
这儿急需大量的水。
were
is
选修六unit4Globalwarming词汇讲解
in quantity
--in large quantities 大量
Police found a large quantity of illegal drugs.
It’s cheaper to buy goods in quantity .
选修六unit4Globalwarming词汇讲解