With the International Conference on Food Loss and Waste closed on Saturday in Jinan, Shandong Province, the country has sent a signal to     1     world that China will deal with issues concerning food security by reducing loss and waste in agriculture. With the theme of reducing food loss and food waste and promoting     2     (globe) food security, the three-day event     3     (hold) both online and offline attracted more than 300 participants.

The current world grain production is about 2.8 billion tons a year. Therefore, the loss of only one percentage     4     (be) equal to the loss of 28 million tons of food. This can feed about 70 million people.

In recent years, China     5     (make) great progress in controlling loss and waste in food, with main efforts including upgrading facilities and     6     (equip). In Shandong Province, China’s major grain producer, the Sinograin (中粮集团) grain storage site is equipped with 4,500 high-definition cameras and 280,000 temperature sensors     7     (ensure) that the stock (储备) is in the best condition. Data shows that during China’s 13th Five-Year Plan period (2016-2020) , about 13 million tons of food had been saved     8     (year) after production.

We cannot end hunger     9     we do not deal with the high levels of food loss and waste. Cooperation and innovations (创新) in business models, technologies and digital solutions could all contribute     10     reducing food loss and waste.

I truly believe the secret to a successful quit lies in the desire to quit. No     1     (program) work when you don’t really want to stop     2     (smoke). If your desire to quit is     3     (great) than your need to smoke, you will     4     (success). We all deserve.     5     smoke-free life. No matter what causes us     6     (quit) smoking or spurs (鞭策) us on, we deserve health and     7     (happy) that being smoke-free provides. You’ll have a     8     (wonder) existence without nicotine addiction. If you still struggle with the desire     9     you have to continue smoking after you’ve quit, I believe you need to re-examine your reasons     10     quitting in the first place.

We tend to think about success in terms of wealth and accomplishments. That’s a fair measurement, but the problem is that when we addict into the     1     (victory), we tend to overlook the sacrifices required in order to get there. In fact,     2     (neglect) to account for the existing sacrifices is one reason why so many of us have a hard time sticking to     3     (health) habits and following up on goals.

Time is a factor when it comes to making sacrifices. As Warren Buffett famously     4     (say), “It’s the only thing you can’t buy. I mean, I can buy anything I want, basically, but I can’t buy time.” He’s     5     (absolute) right. Should you watch another section of your favorite Netflix show     6     give up TV for two months so you can plant that garden you always dreamed about?

Making the decision isn’t easy, but the good news is     7     we already do this naturally. A 2009 study found that people are “far    8     (little) willing to keep many choices open” when some have bigger rewards than others. If the payoffs are unknown, however, we have a harder time giving them up. That’s why doing an activity check is so important. You have to actually take the time     9     (figure) out the opportunity costs, gains of each and what to pursue over the     10    .

As a teenager, I often heard people say, "High school is the best years of life!" So I looked forward to    1    （begin）a new life as a freshman.

Actually, there were really too many unforgettable moments in those years. Whether they were bad moments or    2    （amaze）ones, all of them left a deep impression    3     me.

During those years, I liked to volunteer and took an active part in debate. I behaved    4    （responsible）and never quit before challenges. And it was at that time that I met my best friend Ann,    5    unique and lovely girl. Just like me, she was also active, helpful and curious    6    （explore）everything on campus. She would help me whenever I was in trouble and would give me    7    （confident）whenever I lost heart. She was the best friend in my youth.

Other than voluntary work, I also liked sporting events, which    8    （be）the most exciting parts of the high school life. On sports days, all the students would show up to cheer    9    （they）sports teams. The shouts, the cheers, the sighs    10    all the noise you can think of were all brought into one place. What a happy sight!

I really miss my high school life.