Unit 3 Words and expressions 课件-2021-2022学年高二上学期英语人教新课标必修五.pptx

必修五Unit3Words and ExpressionsLack v./n.1. Later, he worked in Africa, where many people suffered from blindness for lack of proper treatment.2. Tough he is rich in knowledge, he is lacking in relevant experience.3. Lacking (lack) confidence has prevented him from accomplishing his goal.4. The trip was cancelled through lack of interest.5. There was no lack of volunteers.

forin Lackingof of缺少某物（不用于被动语态）应有尽有；一无所缺（动词短语）因缺乏...缺少（形容词短语）缺乏食物/金钱/技能lack sth.lack for nothingfor lack ofbe lacking ina lack of food/money/skill（分词作状语）（介词短语）他们缺乏与他人交流的能力，因此在比赛中失败了。Lacking the skill to communicate with others, they failed in the competition.For lack of the skill to communicate with others,they failed in the competition.adjustment 调整，调节，适应1.The adjustable eyeglasses are now available, which can give you a