Once or twice he has had difficulty making decision on his own, buthe is an independent man

We couldn’t see the road clearly _____ the heavy snow.

Is that the reason ________he explained to all at the meeting for his carelessness in his work? Actually we think he is a man who is hard ________ himself especially in work.

Somepeople who don’t like to talk much are not necessarily shy；they just be quietpeople

They held a ceremony____ those killed in the battle