Lightning bugs can blink themselves because of a chemical substance According to the passage, which of the following about lightning bugs is INCORRECT
A. They use blinking signals to communicate.
B. They use blinking signals to seek for food.
C. They use blinking signals to attract their own species.
D. They use blinking signals to frighten and warn enemies.
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The man stops to take his dog outside to do exercise because The man stops to take his dog outside to do exercise because A.he doesn’t have enough time. B.he feels tired of running after his dog. C.he thinks his dog has mental problems. D.he treats the dog the way his parents treats him.
A. he doesn’t have enough time.
B. he feels tired of running after his dog.
C. he thinks his dog has mental problems.
D. he treats the dog the way his parents treats him.
Which of the following statements is CORRECT Which of the following statements is CORRECT A.The new Egyptian Cabinet will swear in. B.Protesters will be more serious about reforms. C.A caretaker government will be set up. D.People planned to have parliamentary elections.
A. The new Egyptian Cabinet will swear in.
B. Protesters will be more serious about reforms.
C. A caretaker government will be set up.
D. People planned to have parliamentary elections.
According to the man, the computer had problems EXCEPT that According to the woman, the company would not replace the computer because
A. the computer problems were not serious.
B. this kind of computer was in short supply.
C. the computer was beyond time limit of replacement.
D. the computer was infected by viruses.
What is the net income of Microsoft for the year Which division of Microsoft increased sales the most
A. Its business division.
B. Its online services.
C. Its windows product.
D. Its office firewalls,