GEI-1 UNIT4 GRAMMAR

Which sentence contains a present participial phrase?

• The stars shine brightly in the night sky.

• Observing the galaxy, the astronomers took notes.

• The telescope was invented in the 17th century.

• Mars is called the Red Planet because of its color.

Identify the present participial phrase in the sentence: "The scientists analyzing the data discovered a new planet."

• The scientists

• Analyzing the data

• Discovered a new planet

• A new planet

Which sentence uses a present participial phrase correctly?

• The moon, glowing softly, appeared over the horizon.

• Glow softly, the moon appeared over the horizon.

• The glowing moon softly appears over the horizon.

• The moon appears glowing softly over the horizon.

Rewrite this sentence by adding a present participial phrase: "The astronaut entered the spacecraft."

• The astronaut, preparing for launch, entered the spacecraft.

• The astronaut will enter the spacecraft.

• The astronaut entered preparing for launch.

• The astronaut enters the spacecraft, prepared for launch.

What does the present participial phrase modify in the sentence? "Floating in the vacuum of space, the satellite transmitted signals to Earth."

• Floating in the vacuum of space

• The satellite

• Transmitted signals to Earth

• Signals to Earth

Which of the following sentences does not contain a present participial phrase?

• The comet, blazing across the sky, amazed everyone.

• The galaxy contains billions of stars.

• Astronomers studying the stars use advanced technology.

• The meteor shower, occurring tonight, will be visible worldwide.

Choose the sentence with a misplaced present participial phrase:

• Viewing the stars through the telescope, the astronomer smiled.

• Spinning rapidly, the Earth creates day and night.

• The black hole, attracting all nearby matter, is enormous.

• The astronomer recorded observations looking up at the sky.

Which is the correct explanation for the sentence? "Orbiting the Sun, the planets follow predictable paths."

• "Orbiting the Sun" describes the planets.

• "Orbiting the Sun" describes the Sun.

• "Orbiting the Sun" is the main clause.

• "The planets follow predictable paths" is a participial phrase.

Combine these two sentences into one using a present participial phrase: "The scientist examined the rock samples. The scientist discovered signs of water."

• Examining the rock samples, the scientist discovered signs of water.

• Examining the scientist, the rock samples discovered signs of water.

• The rock samples, examined by the scientist, discovered signs of water.

• The scientist examined the rock samples and discovered signs of water.

Which sentence best demonstrates the use of a present participial phrase in scientific writing?

• The planets are part of the solar system.

• Rotating on its axis, the Earth experiences day and night.

• Stars emit light and heat through nuclear fusion.

• Space exploration began in the mid-20th century.