1. — I get at least an hour of physical exercise almost every day.
—Oh great! ________.
A. Good luck B. Cheer up
C. Same to you D. Keep it up
【答案】D
【解析】
【详解】考查交际用语以及习惯性表达。句意:——我几乎每天至少有半小时的锻炼。——哦,太好了。保持下去。A. Good luck祝好运;B. Cheer up振作起来;C. Same to you和你一样;D .Keep it up保持下去。根据Oh great!可知,是表示鼓励保持下去,故选D项。