____ to break the 574.8km/hour speed record set by France, China has agreement with Thailand to

问题描述:

____ to break the 574.8km/hour speed record set by France, China has agreement with Thailand to
build high-speed railways.
A. Aiming B. To aim

A.Aiming to 为了不定式也表目的啊,为何不选B不定式也是表目的,不过这里不适用, 这里后面还有一个to 而且to aim一般不这么用而是aim to do sth,这里在句首,所以用ing形式