1.face to face 面对面7 I+ P( P/ Y' W* m" D3 |0 G9 ]( w
2.make a face at sb.向…做鬼脸9 e! `; V9 c: H7 t% P
3.in the face of不顾;面对8 _. V X% c# \/ e
4.as a matter of fact 事实上 ' N% X+ \5 d: u6 M 5.in fact 实际上+ ?% ^. m, G/ Y( x4 Q Z% I) x* ]
6.fail to do sth. 未能做某事 : q: f: V% S" p1 x" \ 7.fall asleep 入睡/ S$ S# g4 S; B" x, M" U2 R
8.fall ill /sick 患病 . k( q; B' M7 `/ {+ b 9.fall in love with sb.爱上…+ y) r: o9 p7 m3 i, u, [% q3 @8 f
10.fall behind落在……的后面