Ecotourism - Grammar - Task 4

I would use public transportations to travel to school only if those … in my hometown.

• were available

• are available

• would be available

• will be available

If you stare at the sun directly, your eyes …

• will be hurt

• can be hurt

• would be hurt

• could be hurt

If there … not too much noise at night, city inhabitants could sleep soundly.

• were

• are

• was

• is

The number of people who have respiratory diseases would decrease provided that cars …

• are banned

• were banned

• would ban

• would be banned

Even if humans immediately … polluting the environment, global warming … for another 40 years.

• stopped - last

• stop - would last

• stopped - would last

• stops - lasts

Suppose you … the reward, how …?

• could win - would you feel

• can win - will you feel

• have won - might you feel

• won - would you feel

Unless you give me a discount, I … buy this item.

• won’t buy

• could buy

• wouldn’t buy

• bought

… late for the concert if there is a traffic jam.

• We’d be

• We’ll be

• We can be

• We could be

What if the Earth … spinning?

• stops

• would stop

• may stop

• stopped

As soon as I …, I … you immediately.

• arrive - will contact

• arrived - would contact

• would arrive - contacted

• will arrive - contact