专题19 并列连词和状语从句-十年（2012-2021）高考英语真题分项详解（全国通用）

专题19 并列连词和状语从句 【2021年】 1．（2021·天津卷）We all need to get involved in saving energy ________ it's at work, at home, or at school. A．unless B．once C．whether D．because 2．（2021·天津卷）What puzzles Lily's friends is ________ she always has so many crazy ideas. A．whether B．why C．what D．when 3. （2021·全国乙卷短文改错）I love doing housework. I always assist my parents in doing the dishes after meals. I also water the flowers in the yard and tidy up my own bedroom whatever necessary. 4.（2021·浙江1月卷）阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。 In a study of 33 years of trends in Body Mass Index (体重指数) across 200 countries, the scientists found that people worldwide are getting heavier 28． that most of the rise is due to gains in BMI in rural areas. BMI is an internationally recognized measurement tool 29． gives an indication of whether someone is a healthy weight. It is calculated by dividing a 30． (person) weight in kg by their height in meters squared. and a BMI of between 19 and 25 31． (consider) healthy. The study found that between 1985 and 2017, average rural BMI increased 32． 2. 1 in women and men. In cities, however, the gain 33． (be) 1. 3 in women and 1. 6 in men. The researchers described “striking changes” in the geography of BMI. Tn 1985，urban men and women in more than three quarters of the countries 34． (study) had higher BMIs than men and women in rural areas. But 30 years later, the BMI difference between urban and rural people in many countries had narrowed 35．(sharp). This may be due to some disadvantages for people 36． (live) in the countryside, including 37． (low) levels of income and education, higher costs of healthy foods, and fewer sports facilities. 【2020年】 1.（2020·江苏卷）They decide to have more workers for the project ____ it won’t be delayed. A. even if B. as if C. now that D. so that 【2019年】 1.【2019·江苏卷】The doctor shares his phone number with the patients __________ they need medical assistance. A. if only B. as if C. even though D. in case 2.【2019·天津卷】Tom i