问题补充：
Tom is lazy .You can’t him the bedroom everyday.
A. show;to clean
B. suit;clean
C. expect ;to clean
D. expect;cleaning
答案：
A. show;to clean
B. suit;clean
(答案→)C. expect ;to clean
D. expect;cleaning
解析：句意：汤姆懒惰。你不能期待他每天清整卧室。A,show,展示，show sb sth;show sth to sb.B.suit,适合···，C.expect期待，expect sb to do sth,期待某人做某事，根据句意，故选C
