Change into interrogative future perfect: "Many of us spend countless hours sitting in front of screens"
Will many of us have spent countless hours sitting in front of screens?
15
Rewrite in active voice: "Myopia is frequently found by doctors in children who watch much TV"
Doctors frequently find myopia in children who watch much TV
15
Rewrite in reported speech beginning with "Our teacher said": "Most experts think that this can have rather negative consquences"
Our teacher said (that) most experts thought that that could have rather negative consquences
15
Rewrite as 3rd conditional: "If red onion makes your eyes water, it will be used in homeopathich remedies for allergies"
If red onion had made your eyes water, it would have been used in homeopathic remedies for allergies
15
Change in interrogative present perfect: "Homeopathic remedies are used for a wide variety of health issues"
Have homeopathic remedies been used for a wide variety of health issues?
15
Rewrite in indirect speech beginning with "Scientists said": "This means that picking out a planet can be like spotting an insect"
Scientists said (that) that meant that picking out a planet could be like spotting an insect
15
Rewrite as 3rd conditional: "If too few people consider adoption, too many pets will come into shelters"
If too few people had considered adoption, too many pets would have come into shelters
15
Change in negative-interrogative present perfect continuous tense: "Are you thinking of adding a pet your family?"
Haven't you been thinking of adding a new pet to your family?
15
Rewrite in passive voice: "Kepler extensively explored one particular portion of the sky"
One particular portion of the sky was extensively explored by Kepler
15
Rewrite in reported speech beginning with "My friend said": "Another important reason is that, by doing this, you'll get a great animal"
My friend said that another important reason was that, by doing that, you would get a great animal
15
Rewrite in reported speech beginning with "She said": "Everyone knows what a modern gym looks like nowadays"
She said that everyone knew what a moder gym looked like then / at that time
15
Rewrite as a 3rd conditional: "If you walked into a gymnaisum in Athens 500 years ago before Christ, many things would be different about it"
If you had walked into a gymnasium in Athens 500 years ago before Christ, many things would have been different about it.
15
Rewrite in the active voice: "The ancient Olympic sports of running, discus and javelin were practised at the gymnasium by young boys"
Young boys practised the ancient Olympic sports of running, discus and javelin at the gymnasium
15
Change into the negative-interrogative of future perfect tense: "The first facily will open in November this year"
Won't the first facility have opened in November this year?
15
Rewrite in indirect speech beginning with "The newspaper said": "Supporters of proton therapy note that the technology has been used for decades"
The newspaper said that supporters of proton therapy noted that the technology had been used for decades
15
Complete the second sentence so as it has the same meaning of the first one: "They say that hospitals sometimes do not tell patients about it" --> "They say that patients..."
They say that patients are sometimes not told about it by hospitals / by hospitals about it