Unit 3 The world online Reading 课后词汇讲解课件 -2023-2024学年高中英语牛津译林版（2020）必修第三册

B3U3 The World Online 1. take off 脱下(外套)、休假、(飞机)起飞、(事业)飞黄腾达 He took off his clothes and got into the shower. 他脱掉衣服，开始洗淋浴。 He took two weeks off in September. 他9月份休了两周假。 The plane took off at 8.30 a.m. 飞机上午8点半起飞。 Her singing career had just begun to take off. 她的歌唱事业刚刚起飞。 2. obviously adv. 显而易见地 He was in tears and obviously very upset. 他泪流满面，显然很难过。 派生词： obvious adj. 清楚的；显然的 It's obvious (that) she doesn't like him. It is obvious that + 主谓结构 显然她不喜欢他。 显而易见的是 3. access n. 通道;途径;（接近某地或某人的）机会（或方法） The only access to the village is by boat. 到那个村子去的唯一方法是乘船。 sb. have access to sth. 某人可以抵达/使用... People with disabilities have full access to public facilities and buildings. 残障人士可充分使用公共设施和进入各类建筑物。 派生词：accessible adj. 可进入的，可接近的；可得到的 All parts of the museum are accessible to wheelchairs. sth./sp. is accessible to sb. 某人可以抵达/使用... 4. extent n. 程度 She had not realized the extent to which the children had been affected. 她还没有意识到孩子们受影响的程度。 Sales have fallen badly this year, to the extent that we will have to close some of our shops. 今年的销售额大幅下降，情况糟糕到我们将不得不关闭一些商店。 to some extent 在某种程度上 5. military adj. 军事的;军用的 n. 武装部队;军方 military targets/forces 军事目标／力量 The military has opposed any cuts in defence spending. 军方反对任何裁减国防开支的举措。 飞机即将起飞,请系好安全带。 The airplane is about to _________ , please fasten your seatbelts. 他显然没有认真听老师的话。 He __________ didn't listen to the teacher carefully. 我们可以通过密码获取这些文件。 We can _________ these files with the password. 我们还不清楚这场火灾造成的损失程度。 We are not sure of the _________ of the damage caused by the fire yet. 军队正在训练中,不允许外人入内。 The __________ is training, no outside access is allowed. 他既能歌善舞,才华显然非常出众。 He can sing and dance so well, his talent is ___________ outstanding. take off obviously access extent military obviously 1. 飞机准备起飞,请系好安全带。 The plane is ready to take off. Please fasten your seat belts. 2. 很明显,他对这个话题不感兴趣。 Obviously, he is not interested in this topic. 3. 你可以通过这