【简答题】to have formal discussions in order to reach an agreement
【简答题】What does the seller have to do in order to reach the limit the buyer required? They have to ______.
【单选题】唐朝时期的()是现在新疆的红旗拉普哨卡。
【单选题】中国知网(CNKI)按文献类型分总计有()个中文子库。
【判断题】从这段材料可以看出元代祥哥剌吉公主的政治地位尊贵。
【单选题】The wagon trains had to ______ the hilly area in order to reach California.