Since the road is wet,（） last night.A、it must have rainedB、itmust rainC、it must be rainingD、it must have been raining
Since the road is wet,（） last night.
- A、it must have rained
- B、it must rain
- C、it must be raining
- D、it must have been raining
相关考题：
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It ______ last night, for the ground is wet.A、must rainB、must be going to rainC、must have rainedD、ought to rain
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