You’re fortunate enough to escape        for drunken driving, but don’t drink again.

T0 be a“tough girl” means you are not only __________tough, but also mentally independent.

(2012·江苏)—Can I help you with it?—I appreciate your ________，but I can manage it myself.

—Do you mind if I smoke here? —_____．I’ve got a bit of cold these days．

 Last year the number of students who graduated with a driving license reached 200,000，a(n) ________ of 40,000 per year.(2010·江西)