填spend.
spend的两个用法如下:
1、spend some time/some money on sth.花费...在某物上(这里on sth.可以省略,如给出的句子.句中的in other countries是地点状语,跟spend的用法没关系).
2、spend some time/some money in doing sth.花费...做某事.
填spend.
spend的两个用法如下:
1、spend some time/some money on sth.花费...在某物上(这里on sth.可以省略,如给出的句子.句中的in other countries是地点状语,跟spend的用法没关系).
2、spend some time/some money in doing sth.花费...做某事.