The teacher should encourage the child to proceed as far as he can, and when he is stuck, ask for help.老师应该鼓励孩子尽量自己去做，遇到困难时，寻求帮助。For most of his adult life, Turner has been stuck in a coach's Catch - 22.因为特纳的大部分成年生活...
脚跟不要离地，脚向内转。Keeping your heels on the ground, turn your feet inwards.不要向内侧身——会让马摔倒的。Don't lean in — you're unbalancing the horse.驾驶舱的窗户突然向内破裂，气压急剧降低。The window in the cockpit had blown in and the pressure dropp...
Well, so much for the producers. But what of the con-sumers?好吧，关于生产商就讲这么多，那关于消费者呢？She travels con-stantly, moving among her several residences around the world.她经常旅行，穿梭于她在世界各地的多处住所。He was lost in the con-templation of th...
We'll keep you up to date with any news.一有新消息我们就会告诉你。This production is bang up-to-date.这个产品是全新的。The car is a beauty and quite up to date.那辆车子很漂亮是最新款的....
将每个球茎竖切成两半。Cut each bulb in half vertically.我得在天气转冷之前把这些球茎秧种上.I must get those bulbs planted before the cold weather sets in.这就是球茎块茎的形成, 拔节.This is Bulbing, tuber formation, elongation....