1. No one can't figure out how the fire started. 1) report 2) imagine 3) calculate 4) understand 2. 밑줄 친 부분과 가장 가까운 뜻을 가진 단어는? Many people have pointed out harmful effects that a working mother may have on family. yet there are many salutary effects as well. 1) hurtful 2) conspicuous 3) well-known 4) beneficial (계속 업데이트 됩니다.)