...go ( ) and I made a few mistakes.( ). You
can make it next time.有4个选项，其中3个肯定是错的，老师说选wrong;
That's right可是我感觉应该改成wrong; That's all right.Don't
forget to bring your book back home tomorrow.A.
All right B. Ok, I won't答案是B,
...
Jack_______not be a policeman, for he is much too short.请问老师这里用could和can都可以吗？两者意思有什么区别？另外couldn't have done 和 can't have done 是否都表示对过去事物否定推测？如果是，什么时候该用couldn't have done 什么时候又...
...例：I believe me to be tough.1. 我能否在上文已经有足够信息的前提下直接把该句省略为 I believe to be tough,逻辑主语是I。2. 这个句子是否为to be tough作宾语补足语？我能否把该句改为I believe I to be
tough，即以I为主语的非限定性分句作主...
...rpose of the project?A. To ensure harmony in care homes.B. To provide part-time jobs for the aged.C. To raise money for medical research.D. To promote the elderly people’s welfare.29. How has the project affected Ruth Xavier?A. She has learned new life skills.B. She has gained a sense of achieveme...
...不太明白：1. Why did you agree to having decaff coffee in the kitchen when I know you don't like it… and neither do I!请问：为什么不是agree to have？2. Well, we'll find out later on in the show if that's right or not. 今天在学校老师刚讲了如果后面有 or ...
1. Wasted
time is a drag on Americans’ economic and private lives, not to mention
infuriating.问题1:请教曹老师，这个not
to mention infuriating 在整句话中是作啥成分的呢？mention是一个动词，为啥后面跟了一个形容词infuriating呢？2. Chewing
gum, once bought pri...
...iled to find us
everywhere in the park.这是在一篇作文范文中看到的一个句子。这个句子中的everywhere 是不是用得不对啊，是不是应该用 anywhere？我知道在否定句中是要用 not...anywhere，但这里的 fail to do sth 虽然形式上肯定的，但意义上是...
These molecular chains, each assembled from a menu of 20 types of chemical links called amino acids, do biology’s heavy lifting.老师您好，请问这里的assembled该怎么理解？1.仅仅作为过去分词在这里充当定语2.其前省略了关系代词和助动词be
...llen, now that winter is here.1) 根据词典，fallen只用于名词前作定语，不做表语，那么句中的fallen是否使用错误？2) 如果fallen的使用没有问题，那么是否可以改为：The leaves have fallen, now that winter is here. 这句和原句意思上有什么区别？