Chen Xingzhi had to wait till her retirement to follow up on her dream “job”. The 74-year-old Shanghai citizen has turned her childhood hobby of     1     (make) sachets (香囊) into a successful career today.

Chen’s great-grandfather was a     2     (tradition) Chinese doctor, and her grandmother would make sachets filled with Chinese herbal powders (中药粉) for children before the Dragon Boat Festival every year, which is a tradition dating from ancient China.

The Dragon Boat Festival, or Duanwu, falls on the fifth day of the fifth lunar month when the weather gets hot and some harmful things, like bacteria and insects produce     3     (rapid). In the past, people would hang sachets     4     were filled with herbs not just for their nice smell but for their ability to keep insects away. Now the herbs     5     (say) to be good for people’s health.

As a child, Chen learned     6     (develop) the hobby from her grandmother. It was only after retiring from her regular job around the year 2000 that she decided to give her hobby     7     try. At first, Chen made some sachets     8     gave them away to relatives and friends, and as people expressed interest in them, her confidence grew.

Chen has created about 180 different     9     (kind) of sachets over the course of nearly 20 years. Her products have been shown at the 2010 World Expo as well as the China International Import Expo. Some have served     10     Shanghai gifts and have been given to important guests on special occasions.

When a person wakes up in the morning, seven items are necessary and unavoidable in his or her life: firewood, rice, oil, salt, soy sauce, vinegar and tea.

The saying     1     (update) recently, and it is now widely accepted     2     the seven items have been integrated into one thing-a parcel.

The     3     (adjust) saying illustrates the importance of parcels in Chinese people’s lives nowadays.

Although the delivery industry has boomed in the past decade, and many people rely     4     (heavy) on parcels to maintain their normal lives, it is easy     5     (forget) the most important part of the network-the millions of couriers who transport the items to their recipients.

In China, these essential people usually have busy schedules     6     handle heavy workloads. For example, in big cities such as Beijing, each courier usually collects and delivers 200 to 300 parcels a day, even during off - peak     7     (period).

They often wear colorful uniforms and ride electric bikes through the streets and communities. People call them “busy bees” in honor of       8     (they) hard work.

Sometimes, they rush to meet their schedules and aim to deliver     9     large number of parcels, raising the risk of traffic accidents. Sometimes they work overtime to complete deliveries. Occasionally, they are subject     10     unreasonable complaints.