口语第六次

part 2一分钟准备时间里，大概应该分配多少时间在做笔记写关键词上？

• 40-50s

• 30-40s

• 20-30s

• 50-60s

part 2记笔记的时候，一般只记哪些词？

• 关键词

• 内容提示词

• 同义词

• 话题词

part 2中，不建议用句型的关键点是

• 开头

• 结尾

• 第二提示点或者第三提示点

• 第一提示点或者第四提示点

desertification：the process of becoming or making something a ____

erosion

• the process of gradually destroying something or making it weaker over a period of time

• the process by which the surface of something is gradually destroyed through the action of wind, rain, etc.

• dishonest or illegal behaviour, especially of people in authority

• the act or effect of making somebody change from moral to immoral standards of behaviour

comply

• to obey a rule, an order, etc.; to meet particular standards

• to need or depend on somebody/something

• to trust or have faith in somebody/something

• to rely on somebody/something and be able to trust them

salmon

insulation: the act of protecting something with a material that prevents ____, sound, electricity, etc. from passing through

concrete

fracture

• a break in a bone or other hard material

• to break without dividing into separate parts

• to be damaged and separated into two or more parts, as a result of force

• to damage something and stop it from working