P.16 1.1 4. f) If I did not buy a lottery ticket this week, then I did not win the million dollar jackpot on Friday. g) I did not buy a lottery ticket this week, and I did not win the million dollar jackpot on Friday. h ) Either I did not buy a lottery ticket this week, or else I did buy one and won...

时间:2025-01-26 19:35栏目:行业资料