Question

If i ... enough time tonight, i ... help you Have. Had. Having. Was. Will. Would I ... him now if i ... his telephone number Would call. Had been called. Am calling. Would know. Knew. Know

Answer 1

1. If I have... I will...
2. I would call... if I knew...

Answer 2

It seems like you want to complete the sentences with the appropriate verb forms. Here are the corrected sentences:

1. If I have enough time tonight, I will help you.

2. I would call him now if I had his telephone number.

In the second sentence, you are talking about a hypothetical situation in the past, so "would call" and "had" are the correct verb forms.