To encourage science to flourish and grow, we should find the best conditions, extranal and interal, which in the past helped the progress of science, and _________ the changed needs of the present and future.
【简答题】As I was busy working on my work plan in my bedroom, I could hear my four children playing upstairs. Suddenly, I heard the children running down the stairs and shouting, “Freddie, Freddie.” I heard th...
【简答题】连词成句。 1. own, have, I, my, bedroom (.) ______________________________________________________ 2. room, I, a, in, have, trash, bin, my (.) ______________________________________________________ 3. your...