...：①were/did ②were doing4.关于真实中的“主句过去将来时，从句一般过去时”和“一半真实，一半虚拟”的条件句的区分问题If the man could not eat the dry bread,it would mean he was warried.这是if真实条件句，主从句均表将来意思，符合“主...
想问问老师with可以引导一整个句子吗比如：With so many people about, the dogs have to be kept in an enclosure.能否变成：with there are so many people about, the dogs have to be kept in an enclosure.(加一个there are）
Sunday lunch is a special meal because we have more time than we would normally have at mealtime, without the pressure of work and school crowding in on us.老师们好，这句话中有两个知识点不是太懂。麻烦您解答一下，谢谢。① 请问would在这里表示 repeated actions in ...
A Chinese survey team reached the top of Mount Qomolangma on May 27th, 2020, which will improve human knowledge of nature and scientific development.请问这是which引导的什么从句？
老师好，最近有一个比较疑惑的问题，就是where是否只能作关系副词，如下面的例句：It affects employment; it affects other islands where tourists visit, as well as government revenues. 它影响就业,影响游客旅游的其它岛屿,也影响政府收入。Touris...
he went with his father in the boat to fish，and from that time forward he began to wish to go to sea in one of the large ships that were constantly sailing away from the harbour near his father’s cottage.如何理解这里的in the boat to fish是修饰father还是做状语...
...啊？[at the base level to be able to say]是个插入语，后面的that从句是主语，但是没有谓语，（and) I think is noteworthy 是另一个分句？[at the base level to be able to say]是个状语，后面的that从句是 say的宾语吗，那主谓是 I think is noteworthy？
..., but the waste of all the
resources 这是as引导的并列的原因状语从句吗？可是其后“as this will drain a region's stamina for
long-term sustainable development.”这又是一个原因状语从句吧？那我想问这段文字的主句在那？