complete the sentences with the correct form of the verbs in brackets to form conditional sentences type 3.
1. you (get) lost if (not be) here to show you the way.
2. if i (be) in a hurry, i (keep) you company.
3. if brian (take) this antibiotic, he (recover) a lot sooner.
4. kelly (buy) the dress if she (not lose) her wallet.​