1. put forward 提出一个新的理论 put forward a new theory put on穿上;戴上;增加 put out熄灭(灯);扑灭(火) put up with..忍受 ■口■■■■ · put down写下来;放下;(使)着陆 put off耽误;延期 put up建立;建造 EX C
• 1. put forward • 提出一个新的理论 put forward a new theory • put on 穿上;戴上;增加 • put out 熄灭(灯);扑灭 (火) • put up with… 忍受…… • put down 写下来;放下；（使）着陆 • put off 耽误; 延期 • put up 建立; 建造 • Ex. C
2. expose expose sth. to the light of day 把某事暴露于光天化日之下 I threatened to expose him to the police) 我威胁要(向警察)揭发他 他把皮肤暴露在阳光下 He exposed his skin to the sun The old man was left exposed to wind and rain exposed在句中是过去分词作后置定语
2. expose expose sth. to the light of day 把某事暴露于光天化日之下 I threatened to expose him ( to the police). 我威胁要(向警察)揭发他. 他把皮肤暴露在阳光下. He exposed his skin to the sun. The old man was left exposed to wind and rain. exposed在句中是过去分词作后置 定语