精选优质文档-倾情为你奉上2020年考研英语(一)真题及参考答案Section I Use of EnglishDirections:Read the following text.Choose the best word(s)for each numbered blank and mark A,B,C or D on the ANSWER SHEET(10 points)Today we live in a world where GPS systems,digital maps,and other navigation apps are available on our smart phones._1_of us just walk straight into the woods without a phone.But phones_2_on batteries,and batteries can die faster than we realize,_3_ you get lost without a phone or a compass,and yo