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.

Traffic police in Wuhan, Hubei province, have met the wish of     1     sick 5-year-old girl by inviting her to work as a traffic officer for a day.

Liu Yihan was found with a rare illness that mainly affects     2     (child)under age 5 last year. She has a particular love of traffic police to keep everyone safe.

Liu never complains to her mother, Hu Yuting,     3     job is teaching in a middle school in Xiaogan city, but her desire to be a traffic officer really touched her mother’s heart. When she told her daughter’s story to the traffic police, they     4     (move)and promised to help make Liu’s wish come true.

Du Zewen said that the chief officers were determined     5     (help)the mother and the little girl, telling the other members that “we must help make the little girl’s dream of     6     (become) a traffic officer come true, especially one who     7     (be)so young and has such a serious disease” .

On the afternoon of Sept. 20, Liu and her mother were     8     (warm) welcomed by the policemen, who dressed her in a specially-made uniform and declared her a “visiting policewoman” She was excited     9     soon went on duty with the other police members. She directed traffic and performed her duties, for example, telling people to wear helmets and reminding people     10     the traffic rules.