好吧问答库 > Shanghai is the first city in the world ____a high-speed maglev train, from the

Shanghai is the first city in the world ____a high-speed maglev train, from the

Shanghai is the first city in the world ____a high-speed maglev train, from the city to Pudong Airport.A. to buildB. to be builtC. to have builtD. to have been built

2026年09月20日 14:39

有1个网友回答

网友（1）：

答案C
本题主要考查不定式各种形式的意义和用法。根据句子的逻辑关系，上海是修建磁力悬浮列车的执行者，不能用被动形式，根据句子的意思，不定式的动作发生在谓语动词的动作之前。