She intended to dress up as a ghost and as she had made her costume the night before.请问句子中第二个as是表示原因吗? 它在这里能否和since或for互换着用?另外问一下老师,dress up as中的up能省略吗?
Lily ,how to keep ourselves safe from the novel coronavirus? All ____ we can do for the movement is to wear masks, wash hands frequently and exercise regularly. 选项有what that how,答案是that,为什么不能选what?
... very loose:If a tooth feels very loose, your dentist may recommend that it’s taken out. 如何理解这个feel,它应该是连系动词吧?它是什么意思?表示“感觉”,还是表示“摸起来”?但怎么都说不通啊!请指导!谢谢!
Eliza remembers everything exactly as if it ______ yesterday.(2006)A.was happening B.happens C.has happened D.happened选择D如果有选项had happened是否选择had happened更好?请老师赐教!
...e article doesn't clearly define "helping," but I understood it as actually assisting children in the exercises or reviewingtheir work for accuracy rather than simply making sure they've completed their work. 请问上边这个句子中,understood 和assisting是怎么关系...