MCQOPTIONS
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| 1. |
In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement"._x005F_x000D_  _x005F_x000D_ The diesel engines replaced the steam engines and the old first class coaches (is replaced) by coupes in a corridor._x005F_x000D_ |
| A. | was replaced |
| B. | were replaced |
| C. | were replace |
| D. | no improvement |
| Answer» C. were replace | |