If the researchers are successful, they an important step in reproducing the way that humans use cognition(认识力)to interact(交流;互动)in their world.
After the clock twelve, the students walked out of the lecture room.
---- I’m sorry, but we really can’t offer you the job if you haven’t get a higher education. ----- What a pity! I ______ hard at high school.
The students will take morning exercise every day, _________ it rains.
Recently, I bought a new apartment(公寓), _______ was high.
_______ in a light blue shirt, she looks nice and outstanding among the girls.