This document contains a series of exercises on conditional sentences and the use of "wish" in English. There are 8 exercises focusing on different grammatical structures for conditional sentences, including matching sentence halves, filling in verbs in the correct form, rewriting sentences in conditional form, and multiple choice questions. A separate section focuses on the use of "wish" to express wants and desires, with exercises on correcting uses of "wish", choosing the correct continuation of sentences, rewriting sentences using "wish", and a multiple choice question. The exercises provide practice with various grammatical structures for conditional sentences and expressions of desire using "wish" in English.