编辑园地

Dear Readers,When it’s lunch time,what do you eat?Do you eat rice or noodles?Maybe you eat a sandwich or a salad.There are more choices!Read our lesson on lunches.You might learn about something new!Do you like pancakes?Some people eat them for lunch,but most people eat them for breakfast.Lear n how to make pancakes this month!Pan cakes are delicious!     

自驾游

Have you ever been on a road trip?A road trip is a long trip by car.You can go by yourself or with friends or family.Sometimes people take road trips on a vacation.Other people take road trips for work.Some people take road trips when they move from one city to another.     

Many Kinds of Pets

Many people have pets.Dogs and cats are popular pets.But some people like different kinds of pets.Rabbits or turtles can be good pets.They aren't noisy.And some people keep lizards or snakes for pets.They are quiet,too.Birds can be good pets,too.But monkeys,bears and alligators are not good pets.They are wild.They can be dangerous.     

Kaohsiung Harbor

Kaohsiung Harbor is the largest and busiest harbor in Taiwan.Each day hundreds of ships from around the world enter the harbor.Some ships carry things;others bring people who want to visit Taiwan.You can take a boat ride around the harbor.     

SHOWING LOVE

There are many ways to show love.People give cards,flowers,candy or other small gifts.In Italy,people give chocolates with a love letter in four languages!In South Korea,people celebrate love or friendship on the 14th of every month.January 14 is Diary Day.     

AT THE AIRPORT

People spend a lot of time at the airport when traveling.They have to wait for their flights to take off.What can they do?Some airports have rest areas.These are quiet places for people to rest and sleep.A lot of airports offer free Wi-Fi.People can work or communicate with friends using Wi-Fi.     

The study on measures to improve the reliability of the hydraulic systems of shearers

The authors indicate that the failure of hydraulic systems of shearers can drop greatly, its‘ reliability and service life can be increased by the use of a field oil contamination analyser and filter device to control the oil contamination of the hydraulic systems of shearers. Experimental provement of silting-theory contamination analyser are carried out. The filter effect of portable hydraulic driving oil-filter model YLJ-21 is examinationed in laboratory and field experiment. From January to August 1992, on-site experimental research using a silting-theory contamination analyser and oil-filter model YLJ-21 to control the oil contamination was carried out in the Datong Coat Mining Bureau.     

我最棒的假期

Vacations are wonderful.They are a chance to get away and have fun.You can travel by yourself or with family or friends.Think about your vacations.What was your best one?Maybe you went to the beach.You stayed in a nice hotel,played in the ocean and ate delicious seafood.     

外面好冷!

There are four seasons in a year:spring,summer,fall and winter.Many people like spring and summer.The weather is warm.But many people do not like winter.In winter,the weather is not very nice.It is often cold.The sky is often gray and cloudy.A cold wind sometimes blows.In some places it rains a lot.Rainy weather makes people cold and wet.No one likes that.     

BASKETBALL

Many people like to play basketball.It’s a fun game to play and to watch.People play basketball on a court.There is a basket at each end of the court.Two teams play each other on the court.There are five players on each team.Players try to shoot the ball into the other team's basket.If a player makes the shot,his or her team gets two points.If a player makes a basket behind the 3-point line,they get three points.