Mike is a 12-year-old boy. He comes from New York. He is in Class 3, Grade 7. Mr. Black is his teacher. He is     1     good teacher. All the students in     2     (he) class like him very much. There are forty     3     (student) in the class. You can see forty desks, forty chairs and a     4     (teacher) desk in the classroom. A lost and found box is     5     the desk. There     6     (be) a lot of things in it.

The students are in the classroom now. Betty is looking for her crayons,     7     she can’t find them in her bag. Tony is looking for his watch. It’s a nice watch. Jim is     8     (read) an interesting book.

Look! Mr. Black is coming in. He     9     (say) to the class, “Good morning, class. There are a lot of things in the lost and found box. Please be careful with your things from now on.” Betty and Tony are really happy     10     (find) their lost things in the lost and found box.

【推荐3】This is Tammela School, a primary school in Finland. The students are having a math class with their robot teacher.

The "teacher" is     1     small blue machine about 25cm high, Reuters reported. Whenever students have problems, it helps them very     2    （patient）and never gets bored.

"The robot can make students     3    （active）in class than usual. I see Elias as one of the     4    （tool）to get different kinds of practice into the classroom," a teacher told Reuters.

So far the school     5    （introduce）four robot teachers, one of whom is a language teacher that can translate what you say     6     23 languages and dance to music. “    7     is necessary to encourage kids     8    （come）up with new ways to make use of technology in school life," the head of the school added in the interview.

The robot teachers     9    （use）to help improve learning. This doesn't mean that human teachers will lose their jobs. The robots can teach well,     10     they are not able to keep class in order. The school still needs human teachers.

Dogs are “man’s best friends”. They are loyal(忠诚的)and smart. Some pet dogs just play with their     1     (own). Others help people work. So how many kinds of dogs are there?

Search and rescue dogs are common in the army(军队). They are good at     2    (find) lost people after a big disaster or in the wild. For example, in 2008, a terrible earthquake     3     (happen) in Wenchuan, China. Hundreds of dogs helped to find and save people. Guide dogs are good helpers     4     blind people. They help the blind walk safely. These dogs usually wear a chain. They also know some words. Dogs work with doctors     5    (help) sick children. These dogs make the children feel safe and relaxed. Herding dogs(牧羊犬) are important to people with sheep. They keep these animals safe. They are common in Australia     6     New Zealand.

Do you know how to be safe around dogs? Here are some     7    (use) tips for you. Stay away from     8     dog that is eating. If you pat(轻拍)a dog that is eating, it might think you want to take its food away. The dog may bite you. Never kiss(亲吻) a dog’s face, or put your face close to     9     (they) faces. Always keep your face away from a dog’s     10     (tooth). Even if the dog doesn’t want to bite you, it could hurt you by accident.

Hooray! Here comes 2022, the Year of the Tiger!     1     Chinese people, the tiger is the king of the animals. So in Chinese culture, tigers stand for being brave: strong and powerful! That’s why in China you can see pictures of tigers on the walls of temples (寺庙) and houses. They are to protect these places     2     disasters (灾难) and danger.

In ancient times, some great generals were called the “tiger generals”. In Romance of the Three Kingdoms (《三国演义》),     3     are “Five Tiger Generals”. A tiger-shaped tally called HUFU could give generals great power. Made up of two halves, it’s as small as your hand. The emperor kept the right half. And he gave the left half to the general.     4     the two halves were put together, the general couldn’t move an army.

In China, tigers are not only important in the military (军事) but also have a place in the lives of common people. People believe they can protect them and make them stronger. Hats may be made     5     the shape of a tiger’s head. Chinese babies often wear them. Parents hope their kids will grow to be as strong as little tigers.

My favourite animals are elephants. Elephants are the biggest (最大的) living animals on land. There are two     1     of elepants--- African elephants and Indian elephants. African elephants are bigger than (比) Indian elephants, and they have much bigger     2    .

Elephants have to eat a lot     3     they are big. One elephant can eat     4     100 and 1,000 pounds of grass     5     a day! They can live for 60-70     6    .   Elephants     7     on tiptoe(脚尖). They can move       8     and walk easily.

Elephants grow ivories. The ivories     9     big teeth. Sometimes, people kill elephants     10     the ivory. People use the ivories to make beauiful things and piano keys.