These people with different personalities could frequently have quarreled, but actually, they spent the year together .
A. in peace
B. in relief
C. in addition
D. in trouble
网友回答
(答案→)A. in peace
B. in relief
C. in addition
D. in trouble
解析：句意：那些性格不同的人，可能会频繁地吵架，但是事实上，这一年，他们都安静地度过。in peace安静地；in relief如释重负；in addition另外；in trouble处于不幸中，选A。