It is better to ask someone for advice rather than ___________something.
---Any advice for me?---You’d better the timetable to see when the train leaves.
If traffic moves at low speeds, the number of accidents is .
—Who______ it be that is knocking at the door? —It ______ be Father, but I’m not sure.
---Do you mind if I keep pets in this building? --- _________.
---How bright the sun is! ---You’d better wear your dark glasses to_____ your eyes from it.