问题补充：
He always brings me a pretty gift he comes to visit me.
A. by the time
B. sometimes
C. every time
D. at times
答案：
A. by the time
B. sometimes
(答案→)C. every time
D. at times
解析：：词义辨析。A到…时为止；B有时候；C每次，每当（后面接句子构成时间状语从句）；D时而不时。句意：每次来看我的时候，他总是给我带一个漂亮的礼物。Every time做连词引导时间状语从句。故C正确。
