必修3unit2单词学案.pptVIP

解析：选C。pick up表示“沾染上……习惯，学会……”；而get rid of...表示“戒除……习惯”。A项，keep up保持，维持；break away打破，脱离；B项，take up 从事，拿起，继续；drop out中途退出；D项，build up逐步树立，建立；do away with废除，消灭，去掉。 Book3 Unit 2 Healthy eating new words 陈公珍 1.balance n．天平；平衡；结余，余额　 v．平衡，权衡 keep a balanced diet 保持饮食均衡 Keep/ lose one’s balance保持、失去平衡 a sense of balance 平衡感 balanced adj. 平衡的，均衡的 词语细解 点对点 ①You have to balance the advantages of living in the countryside against the disadvantages. 你得权衡一下住在乡下的利弊。 ② on the icy road. 我发现在结冰的路面上走时很难保持身体平衡。 I found it hard to keep my balance ③There is a nice balance between work and play in his life. 生活中他很好地平衡了工作与玩的关系。 ④Athletes 运动员要有良好的平衡感。 need a good sense of balance. 1．As is known to all，a ________diet should keep your body healthy. A．balance　　B．balanced C．balancing D．balance of 解析：选B。a balanced diet意为“(营养)均衡的膳食”。 名师一线讲坛 2.diet n．　日常饮食　vt. vi.节食，使实施饮食疗法 be/go on a diet 节食 put sb.on a diet 控制某人饮食 a balanced diet 均衡饮食 ①No sugar in my coffee，please, I’m dieting. 请不要给我的咖啡放糖，我在节食。 ②Proper diet and exercise are both important to health. 适当的饮食和锻炼对健康都很重要。 ③It is important to 拥有均衡、健康的饮食很重要。 ④The doctor advised him to 医生建议他节食减肥。 ⑤The doctor put him on a diet after operation. 手术之后，医生规定了他的饮食。 have a balanced, healthy diet. go on a diet to lose weight. 2．—Would you like some more chicken? —No，thanks.I am______a diet and I’m trying to _______weight. A．on；lose　　　B．on；put on C．in；have D．in；lose 解析：选A。on a diet是固定短语， “节食”；lose weight “减肥”。 3.curiosity n．　好奇心，求知欲 curious adj. 好奇的 out of curiosity 出于好奇 satisfy one’s curiosity满足某人的好奇心 show curiosity about 对……显示出好奇 be curious about 对……好奇的 be curious to do (由于好奇)极想做某事 ① 儿童对一切事物都显示出好奇心。 ②He opened the letter . 他出于好奇打开了信。 ③小孩对周围的事物感到好奇。 Children show curiosity about everything. out of curiosity Children are curious about everything around them. ④ what would happen. 他很想知道会发生什么事。 ⑤I’m cu