威远中学期末复习 单项选择冲刺练习 Book 3 Modules 1-61. Mongolia lies _ the north of china.A. off B. in C on D. to 2. The heat near the earths surface _ electricity.A. was used to generate B. used to generateC. is used to generating D. used to generating3. The man who is famous _ painting flowers is known _ an honest artist. A. for, as B. as, for C. for, for D. as, as4. The country life Mary has been used to _ greatly since 2000. A.