Question

Which tense is it

River flows under the bridge

I shall answer the letter tonight

I knew he was there, for I had seen him

It Has been raining all night

Answer 1

1. simple present tense

2. future tense

3. past tense

4. Present perfect tense

Answer 2

Hey mate here is ur answer
1. Simple present tense.
2. Simple future tense.
3.Past perfect tense.
4.Present perfect continuous tense.
Hope it will help u plz mark me as a brainlist