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I .1. People think Columbus found America before others
-> Columbus...................................................
2.Incase of fire , ring this number
->If
3. He spends too much money on his clothes
-> If I
4.if you want my advice , i'd forget about buying a new house
->If I
5.You'd better buy a new cooker
->It'
II. 1.The picture of the sodiers ( bring/brings ) back many memories
2. The quality of these recordings (is/are) not very good
3. If the duties of these officers (is/are) not reduced , there will not be enough time to finish the project
4.The effect of cigarrette smoking (has/have ) been proven to be extremely harmful
5. The use of credic cards in place of cash ( has/have) increased rapidly in recent years
6. Living expenses in this country ,as well as in many others (is/are) at an all time high
7.Adertisements on tv (is/are) more competitive than ever before
-> Columbus...................................................
2.Incase of fire , ring this number
->If
3. He spends too much money on his clothes
-> If I
4.if you want my advice , i'd forget about buying a new house
->If I
5.You'd better buy a new cooker
->It'
II. 1.The picture of the sodiers ( bring/brings ) back many memories
2. The quality of these recordings (is/are) not very good
3. If the duties of these officers (is/are) not reduced , there will not be enough time to finish the project
4.The effect of cigarrette smoking (has/have ) been proven to be extremely harmful
5. The use of credic cards in place of cash ( has/have) increased rapidly in recent years
6. Living expenses in this country ,as well as in many others (is/are) at an all time high
7.Adertisements on tv (is/are) more competitive than ever before