They cancelled all flights because of fog the passive form of the sentence is, because of fog

1. They translated some old documents last week. What is the passive form of this sentence?
A) Some old documents are translated by them last week.B) Some old documents have been translated by them last week.C) Some old documents were being translated by them last week.D) Some old documents were translated by them last week.E) Some old documents been translated by them last week.
Karena pola kalimat di atas adalahpast tense, maka kalimat pasif mengikuti pola dasar. Sehingga jawaban di atas menjadiSome old documents were translated by them last week.Jawaban: D
2. The important email has been sent by my secretary. What is the active form of this sentence?
A) My secretary was sending the important emailB) My secretary sends the important emailC) My secretary is sending the important emailD) My secretary has been sending the important emailE) My secretary has sent the important email
Kalimat pasif di atas memiliki polapresent perfect, sehingga kalimat aktif menjadiSubject + ha/have + V3 + Object.Jawaban: E
3. Well be visiting our grandmother next week. What is the passive form of this sentence?
A) Our grandmother will be being visited by us next week.B) Our grandmother will be visited by us next week.C) Our grandmother would be visited by us next week.D) Our grandmother would be being visited by us next week.E) Our grandmother would have been visited by us next week.
Pola kalimat di atas merupakanfuture continuous tense. Sehingga pola kalimat pasif menjadiour grandmother will be being visited by us next week.Jawaban: A
4. We can see many beautiful paintings in this exhibition. They were . by famous Indonesian painter.
A) PaintingB) PaintedC) PaintD) Be PaintingE) Being painting
Sesuai dengan pola kalimat pasif menggunakanSubject + to be + Verb3. Jawaban: B
5. Two tents for our camping would .. by my mother.
A) Being boughtB) Been boughtC) Be boughtD) BoughtE) Been buying
Karena sebelum bagian kosong pada kalimat di atas terdapatmodalberupawould, maka setelah itu harus berupa bentuk kata kerja dasar. Jawaban: C
6. They cancelled all flights because of fog. The passive form of the sentence is, because of fog.
A) All flights had cancelledB) All flights were cancelledC) All flights have been cancelledD) They be cancelledE) They are being cancelled
Kalimat di atas menggunakan pola kalimat pasifwas/were + Verb3, menjadibecause of fog all flights were cancelled.Jawaban: B
7. A well known architect is designing our new office. The passive form of the above sentence is, Our new office by a well known architect.
A) DesignB) DesignedC) Be designingD) Is designedE) Is being designed
Kalimat di atas menggunakan kalimat pasif berupaam/is/are + being + Verb3.MenjadiOur new office is being designed by a well known architect.Jawaban: E
8. Jupiters four moons . through a telescope by Galileo.
A) Were first viewedB) First viewedC) Had been first viewedD) Were being first viewedE) First being viewed
Dalam menyelesaikan soal di atas, Quipperian harus memperhatikan subjek kalimat dantenses. SubjekJupters four moonsbentuk jamak, dan menggunakanpast tense. Maka kalian harus menggunakan polawere + Verb3, menjadiwere first viewed. Jawaban: A