John has put on so much weight recently that his mother has to all his trousers to his measure.
A. let out
B. give away
C. bring in
D. make up
网友回答
(答案→)A. let out
B. give away
C. bring in
D. make up
解析：此题考查动词短语的辨析。let out “放宽，放大（衣服）”，give away”赠送，赠与”，bring in”引进，获得收入”，make up”构成，组成”。