Unit 12 Section A单词详解课件-2024-2025学年人教版九年级英语全册

Unit 12 Words and Expressions Section A 1 adj.出乎意料的;始料不及的 unexpected /ˌʌnɪk'spektɪd/ expected adj.预期的 unexpectedly adv.出乎意料地 2 在......以前 by the time... 例：By the time I got to the bus stop, the bus had already left. (by the time引导的时间状语从句若为一般过去时，主句常用过去完成时) 3 backpack /'bækpæk/ n.背包;旅行包 4 v.睡过头;睡得太久 oversleep /ˌəʊvə(r)'sliːp/ →overslept /ˌəʊvə(r)'slept/→overslept 例:I overslept and missed the bus. over-前缀表示“过度”： 过度劳累 过度使用 超重的 超龄的 overweight overage overuse overwork 5 give...a lift 捎......一程 例:Could you give me a lift to the next village? = give...a ride 6 block /blɒk/, /blɑːk/ n.街区 v.堵塞 7 in line with 与...成一排 例：You have to wait in line with other customers. stand in line 站队 cut in line 插队 8 worker /'wɜː(r)kə(r)/ n.工作者;工人 9 stare /steə/, /ster/ n./v.盯着看;凝视 例：Don't stare at me. It's impolite! stare at... 盯着看;凝视... 10 disbelief /ˌdɪsbɪ'liːf/ n.不信;怀疑 例：He stared at me in disbelief. in disbelief 怀疑地 →belief n.相信;信仰 11 prep.在...上面 adv.在上面 above /ə'bʌv / 例：He is flying above the clouds. →below prep.&adv.在下面 辨析on, over与above, : 1. The book is the table. 2. There is a bridge the river. 3. The birds are flying high the trees. on 在...上面(接触表面) over 在...正上方(不接触表面) above 在...上面(不接触;不一定在正上方) on over above 12 burn /bɜː(r)n/→burnt /bɜː(r)nt/, burnt; →burned /bɜː(r)nd/, burned v.着火;燃烧 例：I burnt all his old letters. Paper and wood burn easily in dry summer. 13 burning /'bɜː(r)nɪŋ/ adj.着火的;燃烧的 例：She managed to get out of the burning car. 14 alive /ə'laɪv/ adj.活着;有生气的 例：I don't know whether the fish is alive or dead. 15 airport /'eəpɔː(r)t/ n.机场 例：I will pick you up at the airport. 16 prep&conj.到;直到 till /tɪl/ 例：We're open till 6 o'clock. I didn’t get off the bus till it stopped. prep. conj. (till与until用法基本相同;但正式文体或句首一般只用until) 17 west /west/ adv.向西;朝西 adj.向西的;西部的 n.西;西方 例：A west wind comes from the west. He had no choice but to head west again. adj. n. adv. 18 cream /kriːm/ n.奶油;乳脂 19 workday /'wɜː(r)kdeɪ/ n.工作日 例：I spend most of my workday sitting at a desk. =working day 20 show up 赶到;露面 例：He didn't show up until seven o'clock. =turn up =appear 21 bean /biːn/ n.[C]豆;豆荚 22 market /'mɑː(r)kɪt/ n.市场;集市 例：Let's go to the market and buy some beans. 首字母填空 1. Bert o this morning and was late for school. 2. East or w , home is the best. 3. The dog rushed into the b house to save its owner. 4. The pilot landed the plane safely at the a . 5. We feel lucky to be a after the earthquake. 6. Go straight for two b and you can see the bank on your left. 7. The news is so u that we are all surprised! 8. “Are you kidding?” she asked in d . est verslept irport urning live locks nexpected isbelief $$