A) with C) on

　　B) at D) of

　　43. Now that spring is here, you can these fur coats till you need them again next winter.

　　A) put over C) put down

　　B) put off D) put away

　　44. I went along thinking of nothing only looking at things around me.

　　A) in brief C) in harmony

　　B) in doubt D) in particular

　　45. In order to make things convenient for the people, the department is planning to set up some shops in the residential area.

　　A) flowing C) drifting

　　B) mobile D) Unstable

　　46. The lecture which lasted about three hours was so that the audience couldn't help yawning.

　　A) tedious C) bored

　　B) clumsy D) tired

　　47. It you to at least 50% off the regular price of either frames or lenses when you buy both.

　　A) credits C) presents

　　B) entitles D) tips

　　48. When carbon is added to iron in proper the result is steel.

　　A) rates C) proportions

　　B) densities D) thicknesses

　　49. There is a fully health center on the ground floor of the main office building.

　　A) equipped C) provided

　　B) projected D) installed

　　50. Nancy is only a sort of of her husband's opinion and has no ideas of her own.

　　A) shadow C) reproduction

　　B) sample D) echo

　　51. Mr. Smith says: quot;The media are very good at sensing a mood and then it.quot;

　　A) exaggerating C) widening

　　B) overtaking D) enlarging

　　52. The at the military academy is so rigid that students can hardly bear it.

　　A) confinement amp;nbs

　　A) succession C) revival

　　B) substitute D) relief

　　54. It was the first time that such a had to be taken at a British nuclear power station.

　　A) presentation C) prediction

　　B) preparation D) precaution

　　55. The board of the company has decided to its operations to include all aspects of the clothing business.

　　A) multiply C) lengthen

　　B) stretch D) expand

　　56. The test results are beyond ; they have been repeated in labs all over the world.

　　A) conflict C) bargain

　　B) dispute D) negotiation