A:推行失业救济,缓和社会矛盾
B:兴办公共工程,扩大经济需求
C:整顿银行金融,恢复银行信用
D:调节工业生产,避免盲目竞争
做馒头和酿酒常用的微生物是____ .青霉素是____ 菌产生的抗生素.
— Have you got the information ________ you need to use for the report?— Not yet. I'll try to find some on the Internet at once.