Unit 12 必背知识点2023-2024学年人教版九年级英语全册

12 单元必背知识点 单词表P89-95 1. life is full of the unexpected. expect(v)-unexpected be expected to do sth 期望做某事 2.by the time By the time he got home. His mother had already cooked for the family. By the time I went outside. the bus had already left. When he got up. His mother had gone to work. 3.oversleep-overslept-overslept 4.give sb a lift 5.in line with 6.work-worker 7.believe -disbelief 8.burn-burning 9.live(v)-alive(adj) 10.west-western 11.by the end of 12.fool(v)/(n)-foolish(adj) 13.show up 14.embarrassed (修饰人)/embarrassing (修饰物) 15.discover(v)-discovery(n) 16.believe(v)-believable(adj) 17.appear-disappear 18.announce(v)-announcement 19.find out 发现 20.believe(v)-unbelievable(adj) P89 21.Life is full of the unexpected. 22.By the time I got up.my brother had already gotten in the shower. 23.By the time I got outside, the bus had already left. 24.When I got to school. I realized I had already left my backpack at home. 25.leave sth somewhere 把某物忘在家里 leave 后面跟地点 forget 后面不跟地点 26.happen to sb 某人发生了某事 happen to do sth P90 27.By the time I got up,my mother had already gotten in the shower. 28.When I got home,I realized I had left my keys in the backpack. 29.By the time I got back to school. the bell had rung. 30.By the time I walked into class. the teacher had started teaching already. 31.go off 响起 32.keep doing sth 33.Before I got to the bus stop, the bus had already left. 34.luck(n)-lucky(adj).—luckily(adv)-unluckily(adv) P91 35.see sb doing sth/see sb do sth 36.arrive in 到达大地方 /arrive at 到达小地方 37.be about to do sth 计划打算做某事 38.decide to do sth 39.join 参加某种组织 join the army /take part in 参加某种活动 40.stare in disbelief believe(v)-belief(n) -disbelief (n) 41.burn(v)-burnt/burned 42.The airport is big. The planes often take off here. 43.By the time I got to the airport, my plane to New Zealand had already taken off. 44.I felt lucky to be alive. live(v)-alive(adj) 45.miss doing sth 错过做某事 46.I was about to go up to my office when I decided to get a coffee first. My bad luck had u