Final answer:
The correct present tense forms of the verbs are: speaks, visit, freezes, falls.
Step-by-step explanation:
The correct present tense form of the verbs for the given sentences are:
- She speaks many languages.
- We visit our uncle every Sunday.
- Water freezes at zero degrees Celsius.
- All the rain falls at the station.
In the first sentence, 'speaks' is used because it is the correct present tense form of the verb 'speak' when referring to the third person singular (she). In the second sentence, 'visit' is used because it is the correct present tense form of the verb 'visit' when referring to the first person plural (we). In the third sentence, 'freezes' is used because it is the correct present tense form of the verb 'freeze' when referring to water. In the fourth sentence, 'falls' is used because it is the correct present tense form of the verb 'fall' when referring to all the rain.
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