If you are in a foreign country, the best way the writer suggests to you is to wear .

The purpose of the passage is to ______

The word “elements” is most similar to ______

It can be inferred from the passage that the ice would not be flat if ______

The paragraph following the passage most probably discusses

If you visit an American friend at home in the evening, you may find that your friend wears

The word “elegant” is closest in meaning to _______.

The man mentioned in the passage, who used his cell phone too often,

Ten thousand years ago _____.

Negative publicity" in the passage most likely means .

What is the main topic of the passage?

What does the passage mainly discuss?

The underlined word “sophisticated” in paragraph 1 can be best replaced by______.

According to the passage, cell phones are especially popular with young people because

The word "means" in the passage most closely means

It can be inferred from the passage that which of the following presents the greatest danger to a diver?