高二英语：unit10 lesson1 a material world学案北师大版VIP专享

Lesson 1 A Material World 学案预习与检测翻译下面短语或词组1.决心去做某事 be determined to do sth. 2. 凭空想出，虚构 dream up3. 担心，忧虑 be concerned about 4. 确切地，肯定 for sure5. 乐于做某事 be pleased to do sth. 6. 退学，退出 drop out7.对某人无礼 be rude to sb. 8. 放弃 give up 知识探究：一．重点词汇 1．Determine vt. 确定，决定注：determine 后常加 to do sth. 或从句。We have determined where the new hospital will be built.我们已确定新医院将建造在什么地方。He determined to go that very afternoon.他决定就在那天下午走。My teacher's encouragement determined me to study hard.老师的鼓励使我决心努力学习。He was determined to enter a key university.他决心要上一所重点大学。He determined to go [that he (should) go] at once. 他决心立刻就走。拓展：1. determine to do 与 be determined to do 的区别be determined to do sth. 表示一个状态； 而 determine to do sth. 表示一个动作习惯用语： be determined to do sth. 决心做某事 determine on/ upon 决定 determine sb. against sth./ determine sb.not to do sth. 使某人决定不做某事 determine sb. to do sth. 使某人决定做某事运用：选择填空I left, ________ never to come back again.A. determining B. determined C. to determine D.was determined答案：B。 完整的句子可以这样看：I left and was determined never to come back again.be determined to do sth. 表示的是一种心里状态。2．concern 1）. (不用被动语态)关于, 关系到The news concerns our future.这消息关系到我们的未来。2）. 使担心;使担忧 [(+about/for)]We are all concerned for [about] her safety. 我们都担心着她的安全。3） 和某事有牵连, 与...有关[(+in/with)]4） n. 关心的事,担心That's no concern of mine. 那不关我的事。拓展：习惯用语 用心 爱心 专心as concerns 关于 be concerned in sth. 和某事有牵连as/ so far as... be concerned 关于； 至于； 就...而言 be concerned about 关心, 担心 feel concern abo...