M国2012年货币供应量为100万亿元,同期商品价格总额为200万亿元。假设该国货币供需均衡且货币币值稳定,那么,可推算出M国当年货币流通速度为
The parents suggested ___ in the hotel room but their kids were anxious to camp out during the trip .
We ___ our new neighbors yet, so we don't know their names.
Both sides have accused of breaking the contract ___.
You know he is not going to let us leave early if we ___ get the work done.
More and more young people are fond ___ playing tennis nowadays.