Threehourswithyourgirlfriend_____tobeashorttime.

Great changes ______in our city. It is no longer ____ it used to be ten years ago.

People used to communicate on the phone， but now they are used __________on Wechat because it makes communication ________..

He was given a special medal，for he reached his goal in sports________his disability both in legs and in eyes.[ ]

Joining the firm as a clerk, Peter got rapid promotion, and ______ as a manager.