21. His wife is constantly funding ________ with him, which makes him very angry. * V' ?0 m. x! x% o5 NA) errors B) shortcomings C) fault D) flaw( d) Z( p2 U6 C2 c4 g& f
22. Vitamins are complex ________ that the body requires in very small mounts. ) G+ ?$ a* U5 J) P, \( A( rA) matters B) materials C) particles D) substances . u- n: S4 e$ d& U! Q23. The police are trying to find out the ________ of the woman killed in the traffic accident. + S5 z8 o0 b F- y3 r4 F2 Y( GA) evidence B) recognition C) status D) identity 4 Y c& U' _9 x6 j2 x24. All human beings have a comfortable zone regulating the ________ they keep from someone they talk with. ~1 k+ l: E- L2 `! N
A) distance B) scope C) range D) boundary ) j& K9 D w; Y25. We have planned an exciting publicity ________ with our advertisers. 4 y5 f0 p% N1 u: OA) struggle B) campaign C) battle D) conflict( F: T+ E* h; | w8 h
21-25 CDDAB