Thedoctorsare________abouttheguidelinesunderwhichtheycancarryouteuthanasia.
A、atastretchB
本题考查的是短语区分。 A.不休息地，连续地; B.不知所措，茫然，不了解; C.任意的，随便的; D.最后，终于。句意：医生们不了解执行安乐死的准则。
在医患沟通中患者隐瞒病情可能因为以下哪些原因
How many parts is an article usually composed of? What are they?
Newdriversarefarmore________tohaveaccidentsthanexperienceddrivers.
What are the key features of a research paper?
句子写作：He is very busy preparing IELTS. He has no time to play.
