[单项选择]With the population explosion, scientists will have to ______ new methods of increasing the world's food supply. A. come up with B. carry out C. lead to D. stick to
第29题: [单项选择]下列各账户中,年末结转后可能有余额的是( )。 A. “营业外收入” B. “主营业务收入” C. “营业外支出” D. “利润分配——未分配利润” 参考答案:D 答案解析:[解析] “营业外收入”、“主营业务收入”、“营业外支出”这三个账户在年末均应将本期发生额结转至“本年利润”账户,结转后,应无余额。