Exercise 9. Supply the correct passive form of the verbs in brackets.
1. This computer ____________________ (use) for two years.
2. America __________________________ (discover) by Christopher Columbus.
3. I think this institution ____________________ (widen) twice since 1999.
4. Sydney Opera House in Australia ____________________(finish) in 1973.
5. My sister is studying law at Viet Nam National University, Ho Chi Minh City now. This university _____________________(situate) in Thu Duc District.
6. The Great Wall in China _______________(build) many centuries ago.
7. The Golden Gate Bridge in San Francisco _________________(complete) in 1937.
8. The University of Cambridge __________________(form) in 1209. It is always considered to be one of the most prestigious universities in the world.
9. BurjKhalifa in Dubai, the highest building in the world,__________________ (open) in 2010.
10. My bike ______________(steal) last week and it __________( not, find) yet.
Loga
Sinh Học lớp 12
