1 . It is likely to be hard to ______ (说服，劝说) mainstream investors to put money into something so new and with such uncertain returns. (根据汉语提示单词拼写)

2 . 每逢一个节日即将来临，你就能看到各种商业机构利用社交平台销售他们的产品。(take advantage of; social media) (汉译英）