【文章內(nèi)容簡介】
verywhere D. She hurried to a policeman for help Back The problem____ next is of great importance. The building____ now is our future classroom. The problem____ just now is of treat importance. B. being built C. to be discussed 第四步,分析時(shí)態(tài): 1,根據(jù)非謂語自帶的時(shí)間狀語確定時(shí)間 A ______ B __ C ___ Next C B A 第四步,分析語態(tài): 2,根據(jù)上下文的語境確定時(shí)間 Li Ming is said ____ abroad. Do you know what country Yes, In London. A. to have studied B. to study C. to