【简答题】阅读理解。 Scientist Without Laboratories When you hear the word 'scitentist', what do you think of? Many people think scientist are people in clean white coats who work in labs. And some scientists do wor...
【简答题】When you hear birds singing, do you want to sing with them? When the light wind 1 , can you feel its friendly touch on your face? When you see the first little 2 from the ground in the early spring, d...