Complete the sentences about the possible future for our word,using a suitable form of the verb in brackets,depending on whether you think the sentence describes something real/possible or unreal/impossible.
1) If human beings (finally start)........... living on the moon,they (need)........... to produce water artificially.
2) If there (not be).............. any money (the world be)............ a better place?
3) If we (not stop)................. over-fishing the world's oceans,many...
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Complete the sentences about the possible future for our word,using a suitable form of the verb in brackets,depending on whether you think the sentence describes something real/possible or unreal/impossible.
1) If human beings (finally start)........... living on the moon,they (need)........... to produce water artificially.
2) If there (not be).............. any money (the world be)............ a better place?
3) If we (not stop)................. over-fishing the world's oceans,many species (become)............... extinct.
Complete the sentences about the possible future for our word,using a suitable form of the verb in brackets,depending on whether you think the sentence describes something real/possible or unreal/impossible.
1) If human beings (finally start)...finally start........ living on the moon,they (need).....will need...... to produce water artificially.
2) If there (not be)........isn't...... any money (the world be)...will the world be......... a better place?
3) If we (not stop).......do not stop.......... over-fishing the world's oceans,many species (become).......will become........ extinct.