翘首以盼的英文

At the exhibition,the sales manager of the company demonstrated the latest electronic toys to the kids,who looked forward to them.望采纳，蟹蟹！

在展览会上，公司销售经理展示了孩子们翘首以盼的新型电子玩具。(demonstrate)At the exhibition, the company's sales manager demonstrated the new electronic toys which the children were looking forward to.

Let's wait and see.