Some conferences spare a slot of time for Research-in-Progress Sessions.Research-in-Progress papers may be submitted as short papers(3-4 pages) or abstracts(1 page),describing an ongoing research project or study.加粗字体的括号如果要去掉,括号里的内容要怎么修改才能使...
No two sorts of birds practise quite the same sort of flight; the varieties are infinite; but two classes may be roughly seen.参考译文:没有任何两种鸟的飞行方式是相同的。鸟的飞行方式千差万别,但大体上可分为两类。问题:此处practice作动词是什么意...
...帮忙解答。1. My favorite food is cheese cake.2. My favorite food is the cheese cake.3. My favorite food is cheese cakes.4. My favorite food is the cheese cakes.
The launch came hours after US Secretary of State Rex Tillerson addressed a special meeting at the United Nations, calling for increased pressure on North Korea.上句中的calling逻辑主语不是主句主语,这可以吗?再请问老师,came hours after是怎样的句法成分关系。 ...