Поставьте предложения в вопросительную, затем в отрицательную форму: 1. They usually stow lumber on deck. 2. This ship

1. They usually stow lumber on deck. Do they usually stow lumber on deck? They usually do not stow lumber on deck. 2. This ship has three holds. Does this ship have three holds? This ship doesn\'t have three holds. 3. The agent informs the port authorities of the ship’s arrival. Does the agent inform the port authorities of the ship\'s arrival? The agent does not inform the port authorities of the ship\'s arrival. 4. The captain must sign the cargo plan. Must the captain sign the cargo plan? The captain must not sign the cargo plan. 5. The pilot is on the bridge now. Is the pilot on the bridge now? The pilot is not on the bridge now.