1. \( \qquad \) you refund me, I shall take this matter to the small claims court. 2. \( \qquad \) you refund me, \( \qquad \) I shall be obliged to see my lawyer. 3. \( \qquad \) you pay the full amount, delivery cannot take place. 4. I bought this bike \( \qquad \) you assured me it was in working condition. 5. The Bike Shop offers after-sales service \( \qquad \) Cycles for You does not. 6. \( \qquad \) the seller \( \qquad \) the purchaser had read the contract properly. 7. \( \qquad \) you sign this contract tonight, you can't change your mind tomorrow.

To fill in the blanks in the sentences, we can use appropriate conjunctions or phrases that logically connect the ideas. Here are the completed sentences: 1. **If** you refund me, I shall take this matter to the small claims court. 2. **If** you refund me, **then** I shall be obliged to see my lawyer. 3. **Unless** you pay the full amount, delivery cannot take place. 4. I bought this bike **because** you assured me it was in working condition. 5. The Bike Shop offers after-sales service **whereas** Cycles for You does not. 6. **Both** the seller **and** the purchaser had read the contract properly. 7. **If** you sign this contract tonight, you can't change your mind tomorrow. These conjunctions and phrases help clarify the relationships between the clauses in each sentence.