2017高考英语北师大版一轮复习Unit 6夯实训练含答案 高考题型提能练(六) Unit 6 The adobe dwellings(土坯房) 1 (build) by the Pueblo Indians of the American Southwest are admired by even 2 most modern of architects and engineers.In addition to their simple beauty,what makes the adobe dwellings admirable is their 3 (able) to “air condition”a house without 4 (use)electric equipment.Walls made of adobe take in the heat from the sun on hot days and give out that heat 5 (slow)during cool nights,thus warming the house.When a new day breaks,the walls have given up their heat and are now cold enough 6 (cool) the house during the hot day: 7 the same time,they warm up again for the night.This cycle 8 (go) day after day: The walls warm up during the day and cool off during the night and are thus always a timely offset(抵消)for the outside temperatures.As 9 (nature) architects,the Pueblo Indians figured out exactly 10 thick the adobe walls needed to be to make the cycle work on most days. 【语篇导读】 相比现代化的建筑,简陋的土坯房可谓丑陋不堪。但当代的建筑师却对其情有独钟。短文主要介绍了土坯房能够调节温度的原理。 |