c) One of our visitors lost this cigarette lighter.
d) They haven't decided the exact time of the match yet.
e) Last Thursday we appointed a new marketing manager.
f) Smith Ltd are supplying our company with new office furniture.
g) William the Conqueror built the castle in the 11th century.
Viết các câu này thành giọng bị động
This cigarette lighter was lost by one of our visitors.
The exact time of the match hasn't been decided yet.
Last Thursday, a new marketing manager was appoined.
Our company is being supplied with new office furniture by Smith Ltd.
The castle was built by WtC in the 11th century.
c. One of our visitors lost this cigarette lighter.
=>This cigarette lighter was lost by one of our visitors
d.They haven’t decided the exact time of the match yet.
=>The exact time of the match hasn't been decided yet.
e.Last Thursday we appointed a new marketing manager
=>A new marketing manager was appointed last Thursday.
f. Smith Lid are supplying our company with furniture.
=>Our company is being supplied with furniture by Smith Lid.
g.William the Conqueror built the castle in the 11th century.
=>The castle was built by William the Conqueror in the 11th century
