Choose the best answer to complete the following sentences.
The.................started in the 1980s and now it connects millions of computers around the world.




A.image
B.reporter
C.link
D.Internet

Choose the best answer to complete the following sentences.
We’ve got relatives in Canada, but we don’t have much.................with them.




A.announcement
B.file
C.contact
D.image

Choose the best answer to complete the following sentences.
Una looked at the math problem for just a minute, and she got the correct answer .




A.on the ball
B.off base
C.right off the bat
D.in the same boat

Choose the best answer to complete the following sentences.
Eighty-eight out of one hundred students chose Dan for class president. He .




A.won by a landslide
B.made a mountain out of a molehill
C.went downhill
D.was the tip of the iceberg

Choose the best answer to complete the following sentences.
Every time Joes goes walking in the mountains, he comes home with a big appetite, and .




A.eats like a horse
B.is blind as a bat
C.smells a rat
D.works like a dog

Choose the correct sentence (a, b, c, or d) made from the suggested words.
I/ give away/ my computer/ be/ three years old




A.I gave away my computer which was only three years old.
B.I gave away my computer, which was only three years old.
C.My computer which I gave away was only three years old.
D.My computer, that I gave away; was only three years old.

Read the passage, then choose the one best answer
In the last 100 years, technology has completely changed the way we live. At the touch of a button, we can look up almost anything we need to know on the Internet. We have electricity, aero planes. television, and we have ever been to the moon. So what sort of inventions will there be in the 21st century? In­deed. is there anything important still left to invent?
It seems that there is. Scientists all over the world are looking into Nan technology with a great deal of interest. This is the science of building small machines - and when we say small, we mean very small. To give you an idea of the size scientists are talking about, these machines would be about a million billion times smaller than the smallest bit of dust.
Nan technology will bring about enormous changes. Doctors, for example, will he able to cure any illness. The environment will be improved because it will be possible to take the polluted air we breathe and make it clean again. But perhaps the most exciting thought of all is that we won't have to wait a thousand years for Nan technology - many people believe there is a good chance it will come in our lifetime.
Which change will Nan technology not bring about?




A.Fatal diseases will be cured.
B.The air will be cleaner.
C.The pollution will be reduced.
D.The rare animals will be protected.

Choose the sentences or phrases that best complete these conversations.
Mary : _______________________________ Sally: Well, a microwave is used to cook or heat food.




A.Could you tell me what is a microwave used for?
B.Please tell me how to use a microwave?
C.Can you tell me what is used 'for cooking'?
D.Could you tell me what a microwave is used for?

Choose the one word or phrase that best completes the sentence or substitutes for the underlined word or phrase.
Marie, ................. I met at the party, called me last night.




A.that
B.who
C.which
D.whose

Choose the one word or phrase that best completes the sentence or substitutes for the underlined word or phrase.
Please .............. your phone card in the slot before pressing the number you require.




A.insert
B.operate
C.plug
D.adjust