人教版（2023）选择性必修 第四册Unit3 SEA EXPLORATION词汇课件(共23张PPT).docx

第 第 PAGE 1 页 共 NUMPAGES 1 页 人教版（2023）选择性必修 第四册Unit3 SEA EXPLORATION词汇课件(共23张PPT) (共23张PPT)2023人教版选择性必修四Unit3SEA EXPLORATION词汇课件Set sailfleetlaptopManned space missioncapsulecoralMarine life一、重点词汇讲解extend vt. 伸开；展开vt. 扩大；扩展vt. 提供；给予extension n. 延伸；伸展；延伸部分；扩展部分；电话分机extensive adj. 广阔的；大规模的an extended family 大家庭extensive reading 泛读You can get me on __________ 308. (extend)Can I have _________ on 2301 (extend)That _________ is busy. Can you hold a moment (extend)extensionextensionextensionOur land ___________ as far as the sea. (extend)The garden _________ as far as the foot of the hill. (extend)We would like ___________ a warm welcome to our visitors.(extend)Thanks _______________ to all the club members who gavetheir time to ensure that all had fun. (extend)extendsextendsto extendwere extended2. negotiate vi. 协商；谈判 vt. 商定；达成协议negotiable adj. 可协商的Finally in 2023 they __________ a peace treaty. (negotiate)The whole topic of packaging standards remains _______________. (negotiate)They ___________________ for more pay but no agreementhas reached. (negotiate)The lady found that the original _____________ price hita big discount. (negotiate)The government refused _____________ with the terrorists.(negotiate)negotiatedto be negotiatedhave been negotiatingnegotiatedto negotiate3. withdraw (withdrew, withdrawn) vi退出 vt. 收回;提取withdrawal n. [u] 撤走；退出；取款The UN demanded that all troops should ________________.(withdraw)Copies of the magazine _________________ from circulationlast month. (withdraw)The drug _________________ from sale after a number of peoplesuffered serious side effects. (withdraw)She ___________ because she did not wish to split the vote.(withdraw)I told him if he ___________ it was on his own account. (withdraw)He reached into his pocket and ___________ a sheet of notepaper.(withdraw)be withdrawnwere withdrawnwas withdrawnwithdrewwithdrewwithdrew4. bond n[c] 黏合；纽带；关系vt.指责It is one of the