Put the verbs in brackets into the correct form

I: Put the verbs in brackets into the correct form:

If I see him , I _____ (give ) him a gift.

If I had a typewriter, I _____ (type) it myself.

You could make better progress if you _____ (attend) class regularly.

If I _____ (know) his telephone number, I’d give it to you.

If he worked more slowly, he _____ (not make) so many mistakes.

I shouldn’t drink that wine if I _____ (be) you.

If I _____ (find) a cheap room, I will stay a fortnight.

A lot of people _____ (be) out of work if the factory closed down..

If she'd had enough money, She (buy) …………………………… a car.

I (buy) ……………………………………….. a car If you lend me some money.

If the book (not be )…………………………… expensive, I'll buy it.

I'll go out if it (not rain)……………………………….

What ……………………………… you (do) ……………………. if you (be) ………………….. him?

If that hat costs much, I (buy) ……………………………. a small one.

If I (make) ……………………….. that mistake again, my teacher (get) …………………… angry with me.

If I spoke English, my job (be) …………………………….. a lot easier.

I will lend them some money if they (ask) …………………………….. me.

My dog (bark) …………………………… if it (hear) ………………………….. any strange sound.

If I (have) ………………………….. enough money, I would buy a house.

They (not/let) …………………………… you in if  you (come) late.

If you (not go) ………………………….. away, I (send) ……………………………… for a policeman.

If I (be) …………………………… in your place, I (accept) …………………… Mr. Anderson’s invitation.

If I (win) ……………………………. a big prize in a lottery, I’d give up my job.

If I (be) ……………………………….. you, I (tell) …………………………… the truth.

What ……………….we(do)………………………  if they do not come tomorrow?

If I had enough time now, I (write) ………………………………. to my parents.

It’s too bad Helen isn’t here. If she (be) …………………….. here, she (know) …………………..what to do.

30) If you __________ (press) CTRL + s, you __________ (save) the file..
31) She  will forget to pick you up if you __________ (not/phone) her.