我知道It’s the first time that…的从句时态要用现在完成时。如：It’s the first time he has come here. 这是他第一次来这儿。同时也知道It was the first time that…的从句时态要用过去完成时。如：It was the first time that I had seen him. 那是我第一...
...tle viewed laughter as “a bodily exercise precious to health.” But despite some claims to the contrary, laughing probably has little influence on physical fitness. Laughter does produce short term changes in the function of the heart and its blood vessels, boosting heart rate and oxygen co...
... cold
drinks (= hot drinks and cold drinks）冷热饮品（不同种类）It’s a social and
political problem. 这是一个社会和政治问题。（不同种类）She’s a musical
and artistic genius. 她是个音乐和艺术天才。（不同种类）
...
dear Madam," replied he, "let us be for ever silent on this point.
Far be it from me," he presently continued, in a voice that marked his
displeasure, "to resent the behaviour of your daughter. Resignation to
inevitable evils is the duty of us all; the peculiar duty of a young man who
has been so f...
...ied Trevor; "and besides, our business is to show the world as we see it, not to make it better. And now tell me how Laura is. The old model was quite interested in her. "这句中as是连词（如同的意思）还是关系代词？如果是关系代词，那么就这句来看，和用tha...
(1)To put that in perspective, in the United States, a person typically gets a radiation dose of 6.2 millisieverts per year. 从客观的角度看来，在美国，一个人通常一年受到的辐射量为6.2毫西韦特。(2) To put that in perspective, it reaches 128 m.p.h. in the timeit too...
The key quality in a successful manager should be leadership, the ability to be the visionary for the people who are working under you.However, I weigh potential outcomes carefully before deciding on a course of action. In this way, I can measure the risks before making decision.I belong to a couple...
...应该为此负责。2. 含有organization的常见缩略语UNESCO(=the
United Nations Educational, Scientific and Cultural Organization) 联合国教科文组织NOW(=National
Organization of Women) 美国全国妇女组织NATO (=North
Atlantic Treaty Organization) 北大西洋公约组织※真题...