1.face to face 面对面! `/ A5 ]$ u9 K
2.make a face at sb.向…做鬼脸 + R: g, p3 `) ]+ x. [ 3.in the face of不顾;面对 / p" m9 D* E: z' i* b! |; L4 [" v 4.as a matter of fact 事实上 % \+ B% v0 V2 O5 x" Q 5.in fact 实际上" S' m: z+ ?$ N* h0 Q J
6.fail to do sth. 未能做某事. u* n9 i* N2 x' [/ A8 k
7.fall asleep 入睡8 f1 p1 _% F9 d* n4 i
8.fall ill /sick 患病 n# v& M0 w% U6 ?" {3 p 9.fall in love with sb.爱上… ; x! N B) J$ _1 G2 P0 h 10.fall behind落在……的后面