Bài tập Tiếng Anh lớp 7 Unit 10 có đáp án, bộ 2

The wind turbine is ______ now.

• Aspin
• Bwill spin
• Cspins
• Dspinning

If we waste electricity, the world will ______ soon.

• Arunning out
• Bruns out
• Crun out
• Dran out

Wind and solar power are ______ sources of energy because they never run out.

• Arenewable
• Bnon-renewable
• Cexhaustible
• Dlimited

Scientists are studying how ______ energy can be saved.

• Arenewable
• Brenewables
• Crenewable's
• Drenew

She (present continuous) water the garden now.

• AShe is watering the garden now.
• BShe waters the garden now.
• CShe will be watering the garden now.
• DShe was watering the garden now.

Tomorrow, they (future continuous) travel to the hydro plant.

• AThey will travel to the hydro plant tomorrow.
• BThey will be traveling to the hydro plant tomorrow.
• CThey are traveling to the hydro plant tomorrow.
• DThey travel to the hydro plant tomorrow.

Look at the power plant! It ______ toxic smoke into the sky right now.

• Ais releasing
• Breleases
• Care releasing
• Dwill release

Solar energy is a non‑renewable source.

Wind turbines convert wind into electricity.

Hydro power plants use panels to capture sunlight.

Using renewable energy can help save the planet.

We need to ______ energy.

The river is used to ______ electricity.

Many countries are trying to ______ their reliance on oil.

The sun shines brightly, and the panel collect energy.

• Ashines
• Bcollect
• Cglows
• Dgathers

Wind turbines are noisy, but they helps reduce pollution.

• Aare
• Bhelps
• Cis
• Dhelped

Coal and oil are renewable sources, but they pollute the air.

• Aare
• Bpollute
• Cwere
• Dare not