关于Totheirsurprisetheyf的百科

•  Totheirsurprise,theyfoundthelecturegivenbythefamousepr...

• 问题详情： Totheirsurprise,theyfoundthelecturegivenbythefamouseprofessoreasy________.A.tobeunderstood               B.tounderstandC.understanding                   D.understood【回答】 B知识点：非谓语动词题型：选择题...
• 2021-06-1126921