...别。2. 类似的句子还有She is doing her homework every time I come to see her.进行体表示习惯，与老师您之前所讲的进行体表示短暂可预知结束的习惯，不同。3. If fish are swimming by green sea plants, they'll turn green.请问老师，这种是习惯还是事件...
...句从句的说法把？He publishes as well as prints his own book.I have to feed these animals as well as look after my kids.第三，将as well as看作复合介词，意为除....之外， As well as walking, he likes swimming. He is a talented player as well as being an ar...
Almost immediately he began to complain about the weather, for even though it was still summer, it rained continually and it was often bitterly cold.但紧接着他就开始抱怨那里的天气了。 因为即使那时仍为夏季，但雨总是下个不停，而且常常冷得厉害。for 在这...
...——省略第二句中的宾语，不省略 adj，predicate。例：Up to the age 30 or so, poetry had given him great pleasure. Formerly, too, pictures had given him considerable.(2) and / comma 引出的异主并列，一句话——省略第二句中的 predicate，人称宾语，数词升级...
...luded in commercial pet foods, have never been scientifically demonstrated
to cause any problems in pets (or people) at less than 100 times the levels
found in such foods. On the other hand, the current policy for many cat food
manufacturers is toward using natural preservatives, such as vitamins C ...
...not fighting men.5 Minstrels were not men ____ in battle.(a) who fight (b) to fight (c) fighting (d) they fight我认为b, c 都是正确的答案，但是教材给的答案是（a)我认为如果是(a)的话，则需要修改成 who fought，因为主句是一般过去时态，需要保持时态相...
...句话：
The activity benefited us a lot. Not only did it get us close to nature and give us relaxation from heavy school work, it also promoted the friendship among us. What a wonderful time we had!
大意是：这次活动使我们受益匪浅。不但使我们接近了大自然，从学校...
...拇指碰了一下。”这一句，我自己造了两个句子，如下I touched the phone just/only with my little finger.I just/only used my little finger totouch the phone.它们两个感觉意思差不多，到底有没有区别，区别在哪，又该如何理解？谢谢老师！
... 前苏联语言学家乔姆斯基所说：“Language is a perfect system of
vocabulary combined with grammar（语言即为词汇和语法所构成的完美体系）”；英国语言学家A.
D. Wilkins也说过：“Nothing can be conveyed with vocabulary; little can be
conveyed without grammar...
...级英语第51页：When I was a tiny baby crying all night, my mom sang to me and stayed by my side.句中的 when I was a tiny baby 是时间状语从句，后面的现在分词短语 crying all night 是什么成分？是定语吗——指“整晚哭闹的小宝宝”？还是状语——什么...