In spite of the ______ economic forecasts, manufacturing output has risen slightly.
A. gloomy
B. miserable
C. shadowy
D. grief
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The ______ of free oxygen in the atmosphere was the result of the expansion of plant life.A. B. C. D.
A. provision
B. consumption
C. composition
D. presence
Extensive reporting on television has helped to ______ interest in a wide variety of sports and activities.A. B. C. D.
A. gather
B. generate
C. assemble
D. yield
You should be very ______ to your teachers for their help.
A. graceful
B. thanking
C. grateful
D. considerate
Cathy was shocked to ______ the death of the old man, with whom she had talked the day before.
A. learn about
B. learn from
C. learn off
D. learn on