source
n. 来源,发源地，出处
[过去式sourced 过去分词sourced现在分词sourcing]
区分：resource 资源
1.the explorers pooled their resources and bought a boat by which they began to
serch for the source of the river.
探险者们共同出资买了一条小船，凭此他们寻找那条河的源头。
2.We shall take full advantage of our rich source of human beings.
我们应充分利用丰富的人力资源。
3.You are my source of strength.
你是我力量的源泉。
4.Bad food is a source of illness.
坏了的食物是疾病之源。
5.What is the source of the problem?
这个问题的来源是什么?
speaker
n. 说话者,发言者,说某种语言者,扬声器
[名词speakership]
1.He is an excellent speaker of French.
他法语说得非常好。
2.The speaker has no other purpose except to make people laugh.
这位演说者除了想搞笑之外，没有别的目的。
3.Oh? Is this a wireless speaker?
噢，这是不是无线扬声器？
4.Are you introducing another speaker?
你是介绍另一位发言人吗？
5.We underrated his powers as a speaker.
我们低估了他作为演说家的能力。
stress
n. 紧张,压力;重音
v. 强调,着重
vt. 强调
[第三人称单数stresses]
强调的表达方式：stress/emphasize sth. 或者 lay/place/put stress/emphasize sth.
1.We led a hard life in times of stress.
在困难时期我们过着艰苦的生活。
2.I can't bear the stresses and strains of modern life.
我不能忍受现代生活的压力和紧张。
3.I must stress that what I say is confidential.
我要强调我说的话是保密的。
4.I don't handle stress very well.
我无法把压力处理得很好。
5.Stress is a natural part of life.
压力是生活的一部分。
6.What do we Stress or de-emphasize?
我们表达或者强调什麽？
7.My life is stress that never ends.
我的生命就是无尽的压力。
8.We stress teamwork in our company.
我们公司重视团队合作。
9.Financial stress is making me crack.
经济上的压力在使我崩溃。
