⚓ B1 Listenig: Zero and first conditional

👋 Welcome, Sailor! Ready for grammar?

We are going to learn about Conditional sentences used for rules and plans on a Navy ship. These sentences have two parts:

The Two Parts of a Conditional

1. The Condition (the cause) - uses If or When.

2. The Result (the effect) - what happens next.

Example: If the alarm sounds, the crew wakes up.

Let's look at two types used in Navy life: Zero (Rules) and First (Plans)!

⚓ Zero Conditional: Facts and rules

We use the Zero Conditional to talk about things that are always true like Navy regulations, habits, or scientific facts.

Formula: Zero Conditional

If / When + Present Simple, Present Simple

The verb in BOTH parts is the Present Simple form.

Example 1 (Rule):If the watch bell rings, the sailor changes duty.
Example 2 (Fact):When the sea is calm, the ship moves faster.

This is for routine and permanent facts! No change is expected.

🚢 First Conditional: Future Plans and Warnings

We use the First Conditional to talk about a real possibility in the future. It's a plan or a warning!

Formula: First Conditional

If + Present Simple, will + Base Verb

The condition uses Present Simple, but the result uses will (or won't) + base verb.

Example 1 (Plan): If the engine breaks, we will call for assistance.
Example 2 (Warning): If you fail the inspection, you will clean the galley.

The result depends on the future condition happening!

🧐 Summary: How to Choose?

Look at the result clause to decide!

Zero (Rule) 💙

Result Verb:Present Simple (happens every time)

If it rains, the hatches close

First (Plan) 💚

Result Verb: will + Base Verb (happens one time in the future)

If it rains tomorrow, we will stay inside.

Got it? Time for the exercises!

🎧 Task 1: Zero Conditional - Drag & Drop

1. If the fire alarm sounds...

2. When a sailor stands watch...

3. If the flag ceremony begins...

4. When the ship is resupplied...

A. ...they check the radar every fifteen minutes.
B. ...all sailors stop and salute the colors.
C. ...the crew reports to their designated muster stations.
D. ...the deck crew monitors the lines carefully.

✍️ Task 2: First Conditional - Fill the Gaps

(Remember to type the verb in the base form to complete the structure: **will + ...**)

  1. If the satellite link fails, the operations officer to high-frequency radio.
  2. If the weather gets worse, the Captain all non-essential crew below deck.
  3. If we miss the rendezvous point, the fleet the operation for 24 hours.
  4. If the engine room loses power, the engineers the backup generator.

🧠 Task 3: Classification - Drag the action

💙 Zero Conditional (Rule)

💚 First Conditional (Plan)

wears safety harness
will encounter heavy fog
puts on life vest
will deploy life rafts
speed reduces
will use wooden plugs