zfk789
幼苗
共回答了17个问题采纳率:94.1% 举报
第一个对了的,特殊疑问句做宾语从句时,只应该用陈述语序的.比如你问题中的句子I want to know what you were doing at that time.宾语从句是what you were doing at that time.这个句子未做宾语从句之前的语序应该是what were you doing at that time?
那么对于你后面那个句子I don't know how to answer the question.也是正确的,只是现在从句不是特殊疑问句,而是疑问词+to的结构做的宾语.例如:I don't know where to go. I don't know what to say.都是一样的道理哈.
surprised 和worried的前面是用was 还是用is,这要看句子要用什么时态了啊.你看第一句中的动词received明显是过去时啊,而第二句中的动词has caught 明显是现在的时态的嘛,所以两个句子的be动词就有过去和现在的时态区别了啊.
1年前
1