A.conversion
B.melting
C.change
D.replacement

Choose the best answer to complete the sentences.
In 1952,  there were more than 1,500 UFO sightings _______ the world.
A.round                     
B.around                   
C.on                          
D.over

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
How long…………you…………glasses?
A.had – wore
B.do- wear  
C.have – worn  
D.did – wear

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.
Human beings have destroyed the environment for a long time. They are now paying a high price for this.
A.Because having destroyed the environment for a long time, human beings are now paying a high price for this.
B.Having destroyed the environment for a long time, human beings are now paying a high price for this.
C.On destroying the environment for a long time, they are now paying a high price for this.
D.After being destroyed for a long time, the environment is now paying a high price.

You may borrow as many books as you like , provided you show them to _________ is at the desk.
A.whom
B.whoever
C.who
D.which

______(36)
A.dance
B.dancing
C.danced
D.to dance

Read the passage carefully, then choose the best answer for each question.
HOW WILL WE LIVE IN 2035?
Welcome to life in the future!
You get up in the morning and look into the mirror. You've just had an anti-aging treatment, so your face looks youthful. In 2035, many people your age could live to be 150, so at 60, you're not old at all.
Science has also found amazing ways to keep people healthy. There are nanotechnology treatments for many illnesses, including cancer. And if any part of your body is not healthy, you can "grow'' a new one in a laboratory.
As you get dressed, you say to your shirt, "Turn red." It becomes red. In 2035, “smart clothes" contain nanoparticles that carry electricity. So you can program clothes to change colors or patterns.
On the way to the kitchen, you want to call a friend. Your cell phone is by the window because the material it's made of takes in energy from the sun. But you don't need to pick up the phone. You can just touch your jacket sleeve to make the call.
These are just some examples of nanotechnology all around you. "Your whole body and surroundings [will] become part of the same network," says scientist Ampy Buchholz.
It's breakfast time. You reach for the milk, but a voice says, "Don't drink that!" Your fridge is reading a computer chip on the milk. Every item from the grocery has a chip. Your fridge knows the milk is old, and tells the store you need new milk.
Finally, it’s time to go to work. In 2035, cars drive themselves. Just tell your “smart car” where to go, and soon you will be there.
So, will all these predictions come true? Perhaps the future is much closer than we think.
What does the writer say about aging in the future?
A.Age 60 will not be thought of as old.
B.People who are 150 will look like they are 60.
C.People who are 60 can expect to live 150 more years.
D.People 150 years old are not old at all.

Mark the letter A, B, C, or D on your answer sheer to indicate the underlined part that needs correction in each of the following questions.
In a survey of suburban homeowners, a lawn-mower was rated one of the most important equipments.
A.a lawn mower   
B.equipments  
C.In a survey
D.the

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
As a(n) _______ girl, she found it difficult to socialize with other students in the class.
A.industrious
B.dynamic  
C.reserved      
D.ashamed

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word for each of the numbered blanks from 30 to 34.
When summer comes and the sun appears, it’s good to have a hat. Many people have traditionally (30) _______ for the panama hat. Stylish, light and cool on the head, these palm leaf hats are (31) _______ enough to roll up and put in a pocket or bag. Nowadays panamas can be found in fashionable shops all over the world, sometimes at exorbitant price. However, the hat itself originated in rather humble surroundings in the jungles of South America. In a long tradition (32) _______ was handed down from generation to generation, the palm leaves are gathered by the men and the hats are woven by the women. It can take up to 12 palm leaves to make a top quality hat. Each leaf is split up to 25 times to obtain a straw that is fine enough to be woven into a hat. The women’s job is dictated by the weather and visibility: there must be enough light for them to see the fine straw, but the air must be moist enough for it to (33) _______ flexible. This means that the women can usually only work in the early morning. (34) _______ panama hats are expensive, back in the villages the craftsmen and women are struggling to keep the tradition alive and often receive only a fraction of the price you pay in the shops.
(32)
A.when       
B.who                  
C.that                     
D.which