1.look forward to sth./doing sth. 盼望… 期望…
e.g. We’re looking forward to the Spring Festival. 我们正盼望着春节.
Tom is looking forward to hearing from her letter.
汤姆正盼望着收到她的来信.
2.don’t/won’t have to do sth. = needn’t do sth. 不必做某事
e.g. You don’t have to finish the work today. 你不必今天完成工作.
