According to this passage, which of the following statements is true？
A. Company workers started to dress down about twenty years ago.
B. Dress-down has become an everyday phenomenon since the early 1990s.
C. Dress-down Friday was first given as a favor from employers.
D. Many workers want to wear casual clothes to impress people.
查看答案
Why did David decide to leave school and start working？
A. He received lots of job offers.
B. He was eager to help his mother.
C. He lost interest in school studies.
D. He wanted to earn his own living.
From the passage we can guess how old was the girl？
A. 5.
B. 12.
C. 16
D. 20
David Smith wears casual clothes now, because______.
A. they make him feel at ease while working
B. he cannot afford to buy expensive clothes
C. he looks handsome in casual clothes
D. he no longer works for any company
After having asked somebody a question, it'll be polite of you to______.
A. make clear what kind of person he is
B. listen to his reply attentively
C. wait quietly and patiently for his answer
D. go on asking him more questions
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