First conditional exercises - complete the sentences

Complete the sentences

Use the verbs in brackets to complete the first conditional sentences.

I'm afraid that we dinner if we arrive so late. (not have)

I'll sell the old piano in case we more money to renovate our house. (need)

Sue will be unhappy if she any present for her birthday. (not get)

I can lend you some money on condition that you it back to me soon. (give)

I you know if you don't take you mobile phone with you. (not let)

Even if I to talk to him about it tonight, he won't listen to me. (try)

It won't be possible to build the house unless my parents us. (support)

If you a bath in the morning, there will be no hot water left for the rest of the day. (take)

She won't lose any weight if she eating so much chocolate. (not stop)

The tea strong enough if you don't use at least three teabags for one teapot. (not be)

Hold your purse tight on the bus. Unless you careful, your purse will be stolen. (be)

What will you do if Peter in his office in time? (not be)