问题
选择题
He _____________ computer games so he has fallen behind at school.
A．is satisfied with
B．is related to
C．is connected with
D．is addicted to
答案
答案：D
短语辨析. A．对……感到满意 B.与……相关
C .与……有联系 D. 沉迷于
句意：他沉迷于电脑游戏，因此他在学校已经落后了。选D。