1. Sometimes students avoid (look) ……………… at the teacher if they don’t want (answer) ……………… a question. 2. The teacher recommends us (prepare) ……………… the lessons well before (come) …………… to class. 3. They saw him ……………… (jump) from the bridge. 4. Gravity makes water (run) ……………… downhill. 5. This man let me (use) ……………… his phone yesterday. 6. Mary was advised (stay) …………… out of the crowd. 7. She prefers (eat) …………… to (prepare) ………… meals. 8. They were hungry, so she suggested …………… (have) dinner early. 9. He'd rather …………… (dine) out tonight. Why not go to the Cafe Royal? 10. We must do something. We can't go on …………… (live) like this. 11. Could you please stop …………… (make) so much noise? 12. Our neighbor threatened …………… (call) the police if we don’t stop the noise.