1.The speaker, _____ for her splendid speeches, was warmly received by the audience. (91.6/58) % C e! }# t, r. n; G
A. having known B. being known C. knowing D. known + C2 O- a/ R% O$ p6 l9 K2 ^. t
2.John often attends public lectures at the University of Oxford, chiefly_____ his English.
8 R8 W# @& {8 m5 E% M3 H9 e5 t (92.1/44) & f, n2 B9 I* [- B5 u
A. to improve B. improving C. to having improved D. improved
$ K( Z* J$ y2 a8 i$ w3.Jim is sorry_____ so impolite to your guest last Saturday. (92.1/51) 0 y& {1 x/ `5 i% F% s# O
A. to be B. having been C. being D. to have been
* D5 q0 O) D6 I0 q/ N' y2 e4. _____ for many years, the writer suddenly became famous.(92.1/57) 外语学习网
' c' U4 E1 \ `, w A. Having ignored him B. To be ignored 8 Y! ~- l7 L9 a8 q. l" |
C. To have been ignored D. Having been ignored
' z% w y( e p# F5.After being rescued from the air-crash, the people agreed that they had much to_____.(92.1/65) 9 {% R3 }3 j: W. @
A. thank B. be thanked C. be thankful D. be thankful for
: \1 J& h0 n% r0 w9 {' v% l答案:DADDD |