Tom found out his parents weren’t well, so he went back to for a while.
A. take out
B. work out
C. help out
D. carry out
网友回答
A. take out
B. work out
(答案→)C. help out
D. carry out
解析：短语辨析。A取出，拿出；B制定出，计算除；C帮助摆脱困境，排忧解难；D执行；结合句意可知C正确。句意：Tom发现父母身体不好，所以他回去帮他们排忧解难。