MCQOPTIONS
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MCQOPTIONS
| 1. |
The raw materials is so hard (solid) that they _________ disintegrate by water. |
| A. | do |
| B. | may be |
| C. | do not |
| D. | that they _________ disintegrate by water.a) dob) may bec) do notd) may or may not |
| Answer» D. that they _________ disintegrate by water.a) dob) may bec) do notd) may or may not | |