... pollute(C) the air(D) {Burning} 30 If (A)you can’t find(B) your place, I will help (C) you by (D)this map {with} IV Choose the word or phrase (A, B, C, or D) to fill in each blank to make a meaningful ... First, there are programs for (31) math problems Second, there are programs for (32) _ studies Third, some programs are like fancy typewriters They are often used by (33) _ and business people ... computers seem to have feelings Sometimes they seem happy, sometimes they seem (40) _ It is easy to think they are like people 31 A doing B working C writing D making 32 A normal B scientific C lower...