U-turn
a complete change of ideas, plans etc
例句: In the past two years, the local government has been utterly inconsistent with its policies, making various U-turns.
1）翻译下面的句子：
他的观点发生了180°大转弯，决定和前妻复婚。
参考翻译：He has made a U-turn and decided to remarry his divorced wife. 或 He has made a U-turn, deciding to remarry his ex-wife.
2）场景：当他发现买套新房花费太大后态度大变。
造句：He made a U-turn when he found out how much buying a new house would cost.
