My bag is old. I went to that shop ________ a new one yesterday.
buying
bought
to buy
buy
—What else should we pay attention to ________ our grades during the exam?—Thinking and writing more carefully.
improve
to improve
improving
improved
Mr. Green tried his best ________ his students understand the difficult math problem.
helped
help
helping
to help
People are cutting down trees for wood ________ space for farming.
makes
made
make
to make
_______ online scams, police, banks and tech businesses need to work together more.
Fighting
Fought
Fight
To fight
You need a knife ________ the red paper.
to cut
cutting
cuts
cut
The government is developing new plans ________ ancient buildings.
protects
protected
to protect
protect
—Why are the volunteers cleaning the park so carefully?—They are working hard ______ the park a more pleasant place for everyone.
makes
to make
make
making
The students put on a show ________ money for a school in the village.
to raise
raising
raise
to rise
We should build on past achievements and work together ________ a better world.
to make
make
made
making
The doctors said that they would do what they could ______ the sick man.
to save
saving
saved
save
Many countries have food banks ________ food waste.
to reduce
reduced
reduce
reducing
The police officer ran into the room ________ a little girl.
to save
save
saving
saved
Today, we must continue working ________ our skies blue, waters clear and lands clean.
to keep
keeping
keep
to keeping
—What do you usually do ________ weekends, Kate?—I often volunteer at an animal hospital and do what I can ________ for the animals.
at; to care
on; caring
on; care
at; care
— ________ better use of AI, one must first know how AI works.— Yes. And we should understand what it is good at and weak in.
To make
Make
To Making
Making
________ kids learn to read, she volunteers at the community library once a week.
Helps
Help
Helping
To help
—Why do you go to the supermarket?—________ some food.
Buy
To buy
Buying
Buys
Mary used clay ________ a nice cup for her mother.
to make
making
made
make
The Torch Festival is a special day for the Yi people ________ a hero.
remember
remembering
remembered
to remember