Conditionals without if

'Pick up that sweet wrapper you just dropped, _____ I'll give you a fine.'

'Right away, officer!'

• provided that

• on condition that

• otherwise

• unless

_____ they invented a car that ran on water, would you buy one?

• Supposing

• On condition that

• If not

• Unless

The animal right can't do their work ____ people donate their money.

• if

• if not

• unless

• otherwise

____ the company pays the fine, they can continue operate.

• On condition that

• Suppose

• Unless

• Otherwise

'____ solar-powered cars remain so costly, people won't buy them.'

'Yes, they should be much cheaper.'

• On condition

• Unless

• Otherwise

• As long as

You can pick up the rubbish _____ gloves.

• provided that you wore

• providing you wore

• provided that you wear

• providing you would wear

_____ the weather is good, can we visit the national park?

• As long

• Supposing

• Unless

• On condition

____ it rains tomorrow, what shall we do?

• Providing

• Supposing

• Thinking

• Imagining

She'll do it, on the _____ that you pay her.

• situation

• condition

• provided

• promise

_____ solar energy is affordable, people will use it.

• As long as

• Unless

• Otherwise

• On condition