The photo was taken ______ stood the famous Bird’s Nest in Beijing during the Olympics.
那个男孩用他的旧自行车换了一双鞋。(trade. . . for. . . ) __________________________________________________
我国与许多国家进行贸易。(trade…with) __________________________________________________
We won the match at last,__________ __________ __________ __________ __________ was too hard for us. 我们最终赢得了比赛的胜利,比赛的前半场对我们来说太艰难了
According to the theory of atoms, all elements __________ __________ atoms. 根据原子理论,所有的元素都是由原子所组成的。
Where did you get the idea __________ __________ _________ like you? 你是从哪儿得来的这种感觉,说她不喜欢你呢?