Could you charge it to my room? “charge” here means to add it to his account so he can pay for it later.

The important thing is that this is a m...

判断题The important thing is that this is a major breakthrough. “breakthrough” here means an important development or achievement.

Something important has come up.This sentence...

判断题Something important has come up.This sentence means something important happens unexpectedly.

We need to speak further about this.This ...

判断题We need to speak further about this.This sentence means we need to discuss the problem more.