1．閱讀短文，按要求回答問題。
Smart Spending It's important to be smart about money when you shop.Sometimes，people pick out too many items.They don't have enough money to pay for everything.One way to make sure you have enough money is to estimate cost.Make a thoughtful guess about how much you will spend.
   Try estimating while you shop.Bring paper and a pencil.Choose one item.Think about the price.You don't need to write down the exact price.You can round up or round down.Round up or round down the prices to find the total cost.Let's say you are going to the corner store with your father.You have ＄5.00.You want to buy a bottle of orange juice，you have bought orange juice before.You know it costs＄1.67.Sixty-seven cents is more than 50 cents.Round up the cost to the nearest dollar.Your orange juice will cost about ＄2.00.Because you have＄5.00，you can buy the orange juice.Let's pretend you see a yard sale on the way to the store.There is a jump rope that you want to buy for 75 cents.Will you have enough money for the jump rope and the orange juice，too？Estimate the total cost.Seventy-five cents is more than 50 cents.Round up to ＄1.00.You can buy the jump rope for about＄1.00.The orange juice costs about ＄2.00.The total cost for both will be about＄3.00.You can buy both items，and you will have money left over!
Rules：?Round down if a price ends with less than 50 cents.
?Round up if a price ends with 50 cents or more.
（1）You can guess how much money you will spend by .
A．shopping
B．paying
C．estimating
D．saving
（2）To estimate how much you are spending， of your items.
A．add together the exact prices
B．round up or round down the prices
C．don't worry about the prices
D．ask the shop assistant
（3）According to the passage，when you round up or round down the cost of ＄3.50 lemon juice，it costs .
A．＄3.00
B．＄3.50
C．＄4.00
D．＄4.50

2．讀一讀，選一選。
Now，let's think about TV and our life at home．Today almost all the homes have television sets．There are many interesting TV programs that we can enjoy with our family．Well，how many hours do you watch TV every day？You spend a lot of time in watching TV，don't you？It gives us a lot of useful information that we cannot learn at school．On the other hand，we can talk with our family when we watch TV．Sometimes we find that we sit in front of a TV set without thinking anything．It is very important for us to select good TV programs．We must try to make good use of it to make our lives better．
（1）This article is talking about ．
A．television
B．movie
C．art
D．music
（2）What can TV give us？
A．Time．
B．Energy．
C．A headache．
D．A lot of useful information．
（3）To select good TV programs is ．
A．unnecessary
B．very important
C．boring
D．easy
（4）How many hours do you watch TV？
A．Four．
B．Six
C．Ten．
D．A lot of hours．
（5）Who can we enjoy interesting TV programs with？
A．Our family．
B．Policemen．
C．Prisoners．
D．Farmers．

3．Reading.
    There are some people who like to travel by plane，but I don't like it because an airport is usually far from the city.You have to get there early and wait for hours before the plane takes off.What is more，the plane is often late.
     When you are in a plane，you can't open the window.You can't choose the food.Planes are fast，but they still take hours to get out of the airport and into the city.
     For me，I like traveling by train.I think trains are safe.When you are late for a train you can catch another one.You can walk around in the train and open the windows.You can see many interesting things on your way.
     I also like cars.You can start your journey when you want to，and you don't need to get to a railway station or a bus stop.Also you can carry many things with you in a car.
（一）Choose the correct phrases and complete the mind map. （找出每種交通工具所具備的特點，并將選項填到橫線上，完成思維導圖）
A.You can't open the window.
B.Trains are safe.
C.You can carry many things with you in a car.
D.The plane is fast.
E.You can walk around and open the window.
F.The plane is often late.
G.The airport is far from the city.
H.You can start your journey when you want to.
I.You don't need to get to a railway station or a bus stop.
J.When you are late for a train you can catch another one.