You can't go out in this weather unless you ______ thick clothing., wear, don't wear, will wear, would wear, If you are interested in the underwater world, you ______ a marine biologist., would become, should become, became, are becoming, The students ______ at the aquarium on time if they had taken the train., will have arrived, would have arrived, will arrive, would arrive, Rainforests will continue to disappear if we ______ cutting down trees., don't stop, aren't stopping, wouldn't stop, hadn't stopped, ______ your friend if he had asked you to?, Will you help, Had you helped, Would you have helped, You would have helped, The researchers ______ an important discovery if their research programme hadn't been stopped., might have made, might make, might be making, might have been made , If there ______ a drought, people have to manage without enough water., is , will be, had been, would be, 'How do I turn the machine off when I finish?' - 'If you press this button, it ______ working.', would stop, had stopped , would have stopped, stops, If you ______ to your driving instructor, you won't be in any danger., listen, are listening, will listen, listened, Unless we leave now, we ______ caught in the storm., won't get, will get, would get, would have got, If we ______ to the weather forecast, we wouldn't have set sail this morning. , had listened, would listen, would have listened, listened, Would you still have played in the match if you ______ you'd lose?, would know, had known, knew, know, The lake ______ so polluted if it weren't for the factory., won't be, wouldn't be, wouldn't been, isn't, We ______ if the coastguard hadn't arrived without delay. , might drown, would drown, had drowned, might have drowned, More and more dolphins ______ if we don't stop polluting the sea. , would have died, die , will die, would die.

Leaderboard

Visual style

Options

Switch template

)
Continue editing: ?