Note. 類似說法 Have my back / Watch my back
Note. 類似說法 Don't take any chances.
Note. 類似說法 Don't worry about it / Just drop it / Just forget about it / You'll get over it
A. I think the boss is right. You should have done the report differently.
B. Hey, back me up here. I followed your advice when I wrote it.
A. Do you really think we need to carry umbrellas? The weather looks beautiful.
B. Yeah, let's bring them. Better safe than sorry.
A. Did you get a perfect score on the test?
B. Close, but no cigar. I scored a 98.
A. I think you cheated! That's the only way you could have beaten me.
B. Don't be such a sore loser. I won this game fair and square.
A. I'm sure I'll be able to get a ticket to the concert on the night of the show.
B. Don't press your luck. Most shows ssell out weeks ahead of time.
A. I can't believe I forgot my lines and froze in fear onstage.
B. Well, it happens to a lot of actors the first time they perform before a live audience. Just let it go.
Preface In the last chapter we saw an iterator algebra that builds on the itertools module. In some ways, higher-order functions (...