Not until ______ himself seriously ill.A. he had completed the task did he findC. he completed the task had he found请问各位老师,这里为什么选 A?not find 发生在从句 complete动作之前,为什么主句不用过去完成时,反而从句用了?
You _____ keep quiet in the library.书上的一个练习。我一开始以为图书馆的规则属于the situation
makes something necessary,而不是must的speaker feels
that something is necessary所以我填了have to,但是答案是must所以这种规则类的法律类的都是用must吗,...
...tier than she is.1.这里的is为什么不可以省略呢?这里主句和从句的主语不同、谓语相同,可以省略谓语动词呀?2.Mary is beautiful >she is beautiful比较对象是beautiful 比较对象可以简单理解为两个事物比较程度的那个领域吗?Mary和she 比...
It began when the neighbors put forward a proposal that intended to
mitigate one of Dalston’s biggest deficits.这样翻译可以不?此次重建的开端由居民的提案牵头,旨在减轻达尔斯(Dalston)最大的缺陷之一。但是居民可以用提案、牵头这种词吗?牵头的...
...ns一节中,最后2个例句是:[1] The winter of 1963 was an exciting time.[2] Winter in 1963 was not like this last winter. 作者给出的解释是:Note the difference between [1] denoting calendar time and [2] denotingseasonal climate: 例句1是1963年冬天,表示“日历时间”;...
Children will abide by what their parents sincerely believe is right.这句宾语从句what their parents sincerely believe is right.what their parents sincerely believe 已经是一个名词性句子了,还再加一个 is right。这种情况符合语法吗?
章振邦高级英语语法497页:Since he joined the army, he was made great progress (自从他参军以后,他有了很大的进步).薄冰英语惯用法词典945页指出since he joined the army - 他在或不在部队里都有可能。那么上句是否意味着,说话的此时此刻,h...
对于 what, who, whom, whose, which, when, where, where 等词,如果它们是用于引出特殊疑问句,那自然就叫“疑问词”。如:Who attended the meeting? 谁出席了会议?Whose handwriting is this? 这是谁的笔迹?What have we left behind? 我们走后留下什么了...