Unit2 Learning about language2023-2024学年高中英语人教版2019选择性必修第一册

选择性必修一 Unit 2 Build up your vocabulary 1 Write as many correct pairs of “verb + noun” phrases as possible. Verbs: detect, integrate, leak, switch on / off, monitor, cure, have, become, issue, encourage, repair, reject Nouns：a preference, routine, a warning, cancer, learning, the heater, air quality, potential dangers, oil, innovation, the electrical wiring, fantasies EXAMPLE detect potential dangers, have fantasies, … P. 16 detect (检测) air quality; detect(发现) potential dangers; integrate(整合) learning; integrate the electrical wiring (综合布线); leak oil; switch on / off the heater; monitor(监测) air quality; monitor(监控) the electrical wiring; cure cancer, have a preference; have cancer, become routine, issue(发出) a warning; encourage learning; encourage innovation(创新); repair the heater, repair the electrical wiring; reject a warning; reject innovation 2 Complete the sentences with the adjectives in the box. abnormal automatic available constant critical efficient distant instant relevant secure 1 Big data will become much more ________ in solving crimes in the future. 2 Many smart watches can provide _______ fitness data. 3 It is possible that this technological fantasy will come true in the _______ future. 4 After the accident, both drivers are in _______ condition. 5 The fridge keeps food at a ________ low temperature. 6 The air conditioner works in _________ mode. 7 It is important to make food and water _________ to the survivors. 8 Houses with advanced appliances will keep us ______ and healthy. 9 We find the German transport system to be one of the most ________ in Europe. 10 The sensors can detect anything _________ and automatically call someone to come and fix it. P. 16 relevant instant distant critical constant automatic available secure efficient abnormal (有作用的) (即时的健身数据) (遥远的) (危急状态) (恒定的、持续的) (自动模式) (得到、用上) (安全) (高效的) (异常的) 3 Paraphrase the se