Question

1.I don't know if he____ late A.comes to B.come C. well come D.is come E.is coming

Answer 1

I don't know if he will come late. ( C)

Answer 2

The correct answer is E. is coming.

The sentence is in the present tense, so we need to use the present continuous form "is coming" to indicate an action that is happening at the moment or in the near future. The other options are either in the simple present tense (comes, come) or incorrect (well come, is come).