If the polar ice-cap (melt) melted completely sea levels worldwide (rise) rise by about 60 metres.
If the polar ice-cap (melt) melted completely sea levels worldwide (rise) rise by about 60 metres.
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 we (recycle)....... more household waste,there (be)....... less damage to the environment .
2) If the earth (stop)......... spinning one side (always be)....... in darkness.
3) If the polar ice-cap (melt)....... completely sea levels worldwide (rise)......... by about 60 metres.
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 we (recycle)....... more household waste,there (be)....... less damage to the environment .
2) If the earth (stop)......... spinning one side (always be)....... in darkness.
3) If the polar ice-cap (melt)....... completely sea levels worldwide (rise)......... by about 60 metres.
4) If an astronaut (fall)....... into a black hole in space ,what(happen)..........?
5) If people (not stop)........... using cars so much the country's road (eventually grind)............ to a standstill.
6) What (happen)............ when the world's supplies of oil (run out).............?
7) If human beings (finally start)........... living on the moon,they (need)........... to produce water artificially.
8) If there (not be).............. any money (the world be)............ a better place?
9) If we (not stop)................. over-fishing the world's oceans,many species (become)............... extinct.
10) If everyone in the world (jump).......... up and down at the same time,there(be)..............no measuarable effect ( apart from 6.5 billion footprints).
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 we (recycle)....... more household waste,there (be)....... less damage to the environment .
2) If the earth (stop)......... spinning one side (always be)....... in darkness.
3) If the polar ice-cap (melt)....... completely sea levels worldwide (rise)......... by about 60 metres.
4) If an astronaut (fall)....... into a black hole in space ,what(happen)..........?
5) If people (not stop)........... using cars so much the country's road (eventually grind)............ to a standstill.
6) What (happen)............ when the world's supplies of oil (run out).............?
7) If human beings (finally start)........... living on the moon,they (need)........... to produce water artificially.
8) If there (not be).............. any money (the world be)............ a better place?
9) If we (not stop)................. over-fishing the world's oceans,many species (become)............... extinct.
10) If everyone in the world (jump).......... up and down at the same time,there(be)..............no measuarable effect ( apart from 6.5 billion footprints).
we should turn ......................the lights when going out of the room
A on B off C up D down
if the earth ....... warmer ,the sea level.................
A are /will rise B is /will be rise C is /will rise D are/ rise
I. Complete the sentences with your own ideas
1. If i were President for a day, .........
2. If i could change one thing about myself, .......
3. If the world's population cotinues to rise, ...........
4. If i had only 1 wish, .........
5. If we don't look after the environment, .........
2, he (lose) his jb last month and since then he (be) out of work
3, the moon ( go ) round the earth and the earth ( go) round the sun
4,if you (go) away,you (write) to me , won't you ?
5. the game ( play) well by both 2 teams last sunday
6. if we don't hurry the sun (rise)
7. tom suggested (climb) the mountain
VII. Complete the idiomatic phrases with the verbs in the correct form.
beat call cry face hit keep make pull skate take
1. If you suffer consequences of your unwise actions, you ……………… the music.
2. If you decide to stop working, you ……………… it a day.
3. You get really angry if you ……………… the roof.
4. If you ……………… the bull by the horns, you face a difficult situation bravely.
5. If you ……………… something under your hat, you consider it to be secret.
6. If you ……………… your socks up, you start acting better.
7. If you don’t tell directly what is on your mind, you ……………… about the bush.
8. You ……………… a mountain out of a molehill if you pay too much attention to unimportant things.
9. If you ……………… on thin ice, you are in a risky position.
10. If you ……………… over spilt milk, you despair over something that cannot be changed or repaired.
Chia động từ
If there (not be).............. any money (the world be)............ a better place?
Chia động từ
If we (recycle)....... more household waste,there (be)....... less damage to the environment .