ON TAP-CONDITIONAL SENTENCES & PASSIVE VOICE

Conditional sentences
If you (go)_________away, please write to me.
If you (be)__________in, I should have given it to you.
If he (eat)___________another cake, he will be sick.
If men (be)____________only more reasonable, there would be no more war.
I (not/ do)______________that if I (be)____________you.
It will be impossible for me to finish my work if you (not/ cease) ___________ this chatter.
If he (take)___________my advice, everything can go well.
I would have come sooner if I (know)_______________you were here.
He never does his homework. If he (do)____________his homework, he (not/ worry) __________________about his examination.
It’s too bad we lost the game. If you (play)______________ for us, we (win) ___________.
What (you/ do)_______________if she refuses our invitation?
If today (be)______________Sunday, we (go)_____________to the beach.
They (make)______________fewer mistakes if they were more careful.
Unless they (pass)______________their examinations, they would join the army.
You (be)_______________ill if you drink that water.
If Tom (go)____________to bed earlier, he would not be so tired.
Had we known your address, we (write)_______________you a letter.
If it’s raining heavily, we (not/ go)_______________for a donkey ride.
If he (try)______________hard, he’ll pass the examination.
I could understand the French teacher if she (speak)__________________more slowly.
If we (invite)_____________her, she might go dancing with us.
These plants will die if you (not/ water)_______________them regularly.
If she (not/be)____________busy, she would have come to the party.
If I (finish)______________the work in time, I (go)_____________to the football game.
If I (know)_______________she was ill, I (visit)_____________her.
I would not have got wet if I (wear)______________a raincoat.
If you (see)_____________Mary today, please (ask)____________her to call me.
My dog always wakes me up if he (hear)________________strange noise.
I (accept)_____________if they invite me to the party.

Rewrite the following sentences
I am very tired so I can’t concentrate properly.
If
We don’t have a garden, so we don’t grow our own vegetables.
If
He doesn’t give you good advice because he isn’t your true friend.
If




We come late because the rain is so heavy.
If
You don’t get better marks because you don’t study harder.
If
She is very busy so she can’t go out tonight.
If
I don’t know anything about her background, so I can’t tell you.
If
I wasn’t hungry so I didn’t feel like eating.
If
She’s so shy, that why she doesn’t have many friends.
If
I remembered Susan’s birthday only because you reminded me about it.
If
The car in front stopped so suddenly, so I crashed into its back.
If
They painted the wall brown; that’s why the house looked very dark.
If

Change the following sentences into passive voice
My father made this cake.

The man had bought a monitor before you came.

The mysteries have challenged people for centuries.

They have investigated the seabed many times.

They send submarines to investigate the seabed.

Water currents carry along some tiny organisms.

We should protect our environment.

We visited the zoo yesterday.

We should protect animals and forest.

People are damaging the environment.

We cannot clean our polluted rivers and seas.

Hydroelectric dams provide power for homes and industries.

We never know the true cost of this destruction.

The gorillas have attacked many keepers.

The keepers were feeding the gorillas.

They constructed the animal’s natural environment.

Give the correct form of verbs in the blankets.
He (drink) ………………tea every morning.
We (learn)…………………English grammar now.
It (rain)…………..in winter; it (not rain) ……………….now.
She (buy)……………..some food before she went home.
Up to now, you (make)…………………a lot of mistakes on this exercise.
When I came, she (read)………………a book.
She generally (sing) in French but today she (sing)……………in English.
Mary (have)……………a holiday in Vung Tau next year.
I usually (go)……………to bed early.
Students (not go)…………..to school yesterday.
I (know)…………….him when he was in France.
The sun always (rise)…………….in the East. Look! It (rise)…………….now.
Where (be)………he?