In line with the passage, if you don’t like to write a letter, it’s simply because（）
A: you are lazy enough
B: you are busy enough
C: you haven’t found the advantages of letters
D: you can’t afford too many letters
A: you are lazy enough
B: you are busy enough
C: you haven’t found the advantages of letters
D: you can’t afford too many letters
举一反三
- If you _____ meals, you don’t get enough calories, and then you feel tired.
- Don’’t forget to write to me, ________ A: will you B: didn’t you C: are you D: don’t you
- Don′t forget to write to me, __________ ? A: don't you B: didn't you C: are you D: will you
- It’s true that I don’t earn enough money, but you are （ ） than I --you can hardly keep body and soul together.
- I didn't do it! You know it, ___________ ? A: do you B: did you C: don't you D: haven't you