The degraded farmland.
The extreme weather in summer.
The increased number of sequoia trees.
The decreased rainfall in recent years.
The oldest living things on Earth.
How the drought is formed.
Ways to help sequoias survive.
Whether they should cut down some tree species.
The food is wasted during transportation.
People there eat everything they buy.
Half of the food purchased is thrown away.
All of the food is wasted.
Persuading people to buy proper food.
Buying food once a week.
Keeping pets that eat less.
Giving food away to the poor.
Rescue dogs are humans’ good friends.
Rescue dogs help people during disasters.
People should be kind to their dogs.
People always get help from their dogs.
It is a serious and sacred job.
It is a dull and boring job.
It is a hard and dangerous adventure.
It is a fun and playful adventure.
Six months.
Six to twelve months.
Twelve months.
More than a year.
She is not interested in her specialty.
She doesn’t know how to teach her students.
She has limited knowledge of history.
She doesn’t know the approach to learning.
Develop the interest in more fields.
Learn as much as possible in class.
Stop students from skipping her class.
Let students enjoy the learning process.
It is too complicated to understand.
It arouses her interest in accounting.
It isn’t as boring as she expected.
It is the most boring class.
Provide a suitable environment for students.
Make students relax as much as possible.
Avoid mentioning jokes in class.
Cancel the evaluation of students.
It has the largest market share at present.
Its products are easy to use and cost-effective.
It is superior to its competitors in technology.
Its productivity is much more effective.
It doesn’t have any cooperation with other companies.
It has limited kinds of software products.
The after-sales team isn’t effective and qualified.
It doesn’t adopt an appropriate marketing strategy.
Advertising.
Product quality.
After-sales services.
Transportation.
It has dominated the market.
It has products of good quality.
It has efficient sales network.
It mainly concerns small business users.
It is the time when children are interested in language.
It determines children’s language ability in the future.
It is an important period for children’s physical development.
It is the critical period for children’s language ability.
It is better to expose children to language earlier.
There are critical periods for children to learn language quickly.
Language ability is dependent on physical ability.
Language can be learned at any time.
By crying for others’ attention.
By pleasing others with smile.
By asking for food from others.
By making a noise for care.
Mothers’ care is most important to children.
There is a gender difference in language skills.
Early education of high quality is good for children’s language skills.
Fathers are more concerned about their children.
The rise of food prices.
The lack of the male labor force.
The low productivity in agriculture.
The migration to bigger cities.
They lack knowledge of farming.
They take on more responsibility for children.
They are less likely to get help from others.
They are discriminated in many countries.
Help women to get knowledge of the law.
Invest more in food, health and education.
Provide financial support and fair legal provisions.
Pay attention to the role of women in life.
The equal rights of black people.
The political equality of women.
The better-off life of other people.
The political career of herself.
She enjoyed living with children in the neighborhood.
She hoped to make changes by educating children.
She was assigned the work of teaching after graduation.
She wanted to help children in poor areas.
Deal with changes confidently.
Find peace with those new immigrants.
Offer more rights to the poor.
Respect the culture of other groups.