26. Medical research has shown that the widespread of use of cigarettes contributes ________ the increase of cancers.. U" R0 h' N# N, W% v
A) towards B) for C) with D) to $ `% q: ]2 { x a$ V1 D27. The computer has brought about surprising technological changes ________ we organize and produce information.- R0 s* `& k, D/ F3 D
A) in a way B) in the way C) in that way D) in no way / A7 G [% Y4 F7 r! k28. He is late again today. I’ll ________ that he will not be late tomorrow.- V' @ K8 a( E
A) be sure B) hope for C) felt D) to be felt : K4 O6 [3 K6 u- ]. `0 D( G29. This popular sports car is now being ________ at the rate of a thousand a week. r8 c% i3 k4 e; M: Y7 y; RA) turned down B) turned out C) turned up D) turned on$ b7 b5 v; z: \* f% w
30. In Britain people drive ________ the left.: W( P7 f# g; m# o$ a
A) at B) on C) to D) in 6 R' C4 N0 S2 e26-30 DBBBB