The shopping mall is making every effort to ________ new customers in order to sell more foods.

下列各句中加点成语的使用，全都不正确的一项是①中国梦与世界各国的梦想息息相通，中国将秉承人类命运共同性的理念，携手国际社会，相濡以沫，推进人类的和平与发展。②在复杂的市场环境下，企业只有发挥主观能动性，做到产品创新与售后服务两不误，才能如釜底游鱼，在激烈的竞争中站稳脚跟。③如果一部电视剧热播，那么它的原著也可能攀龙附凤，成为畅销书，相关产品也会获得极大的商业利润。④年轻人在工作中要本着学无常师的态度，勤学好问，做到“专”与“博”结合，使知识结构更加合理，个人素质全面提升。⑤据统计，我国从均捐赠额不如发达国家和经济水平相类的国家，要促进慈善捐赠，就必须细大不捐，尊重捐赠者的意愿。⑥相比发达城市，中小城市不仅经济比不上，人文环境和文明素养也只能望其项背。

Mr Clark thanked God for saving their lives andturning _____he felt was a tragedy into a blessing

Julie was good at German, French and Russian, all of ______ she spoke fluently.

Her mother looked _________at that moment when she heard the good news.