...heir faces were so
powerful in sending a message of their despair (绝望) and need that I
joined this project without hesitation. We decided to collect as many school
supplies as possible, and make them into kits—one kit, one
child.翻译：后来该组织的一位代表给我们提供了一些...
... its own problem. Race walkers are
conditioned athletes. The longest track and field event at the Summer Olympics
is the 50-kilometer race walk, which is about five miles longer than the
marathon. But the sport’s rules require that a race walker’s knees stay
straight through most of the leg swin...
...，怎么判断？判断的理由是什么？1. He was there between 2.30 and 3.30. 状语：between 2.30 and 3.30 2. Jone is here already. 状语：already3. She is on Tv a lot. 状语：a lot4. What is the weather like in Beijing at this...
...in Biden Cabinet Picks》That's the person that has to go to the president and make sure that they advocate for what agriculture's needs are,so that's going to be a key one, but the other one I think is the USTR position, and whoever that trade representative is will bea very very key person for us....
老师好：请教一下。In my hometown, there are two mountains and many roads connected them.这句话是我自己模仿着别的句子写成的，不知道对不对。如果对的话，那么问题是，这里为什么用过去分词短语 connected them，而不是现在分词短语？
From that small tragedy and the story of the dancing fairy, the shoemaker's son years later wrote the story that millions of people now know as The Red Shoes. as在这是什么意思？
Discoveries in science and technology are thought by “untaught minds” to come in blinding flashes or as the result of dramatic accidents. 本句中to come in blinding flashes是做什么成分呢？come in怎么理解？