Pregunta 1
Pregunta
Telephone costs have [blank_start]risen[blank_end] since January.
Pregunta 2
Pregunta
Sales [blank_start]drop[blank_end] at the beginning of the year.
Respuesta
-
drop
-
dropped
-
have dropped
Pregunta 3
Pregunta
Energy consumption [blank_start]increase[blank_end] over the past 30 years.
Respuesta
-
increase
-
increased
-
has increased
Pregunta 4
Pregunta
Gas prices [blank_start]go up[blank_end] last month.
Respuesta
-
go up
-
went up
-
have gone up
Pregunta 5
Pregunta
The number of customers [blank_start]grow[blank_end] since 2004.
Respuesta
-
grow
-
grew
-
has grown
-
has grew
Pregunta 6
Pregunta
Surprisingly, interest rates [blank_start]fall[blank_end] yesterday.
Pregunta 7
Pregunta
TBM's share price [blank_start]hit a low[blank_end] after the crash in 1999.
Pregunta 8
Pregunta
Online bookings [blank_start]double[blank_end] since May last year.
Respuesta
-
doubled
-
has doubled
-
have doubled
Pregunta 9
Pregunta
Order volume [blank_start]fluctuate[blank_end] between May and July.
Respuesta
-
fluctuate
-
fluctuated
-
has fluctuated
Pregunta 10
Pregunta
Productivity [blank_start]has hit a low[blank_end] in November.
Respuesta
-
has hit a low
-
has gone down
-
fell
Pregunta 11
Pregunta
Output [blank_start]climbed up[blank_end] since 2003.
Respuesta
-
climbed up
-
has improved
-
recovered
Pregunta 12
Pregunta
After the takeover in May sales [blank_start]grew up[blank_end].
Respuesta
-
grew up
-
have decreased
-
plunged
Pregunta 13
Pregunta
This year our market share [blank_start]raised[blank_end] by 10%.
Respuesta
-
raised
-
has grown
-
dropped down
Pregunta 14
Pregunta
Staff numbers [blank_start]have doubled[blank_end] this year.
Respuesta
-
have doubled
-
rose up
-
have raised
Pregunta 15
Pregunta
In 2004 sales [blank_start]have climbed[blank_end].
Respuesta
-
have climbed
-
slumped
-
have risen
Pregunta 16
Pregunta
The line graph shows that turnover [blank_start]has fell dramatically[blank_end] since May.
Respuesta
-
has fell dramatically
-
has increased slightly
-
declined slightly
Pregunta 17
Pregunta
You can see that interest rates [blank_start]has increased slightly[blank_end] at the beginning of 2004.
Respuesta
-
has increased slightly
-
fell dramatically
-
have declines slightly
Pregunta 18
Pregunta
Over the past six months, sales [blank_start]has increased slightly[blank_end].
Respuesta
-
has increased slightly
-
have decreased steadily