问题
选择题
“Shall we stop for lunch _____ shall we drive on？” “Let’s stop for lunch, but the driver can’t drink _____ drive.”
A．and, and
B．or, or
C．and, or
D．or, and
答案
答案：D
第一空填 or，表选择；第二空填 and，can’t drink and drive 指不能同时既喝酒又开车，即不能酒后开车。