A.They were just as busy as people of today.B.They saw the importance of collecti
A. They were just as busy as people of today.
B. They saw the importance of collective efforts.
C. They didnt complain as much as modem mann
D. They lived a hard lifebyhunting and gathering.
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What is the message the author intends to convey？
A. Global warming is more of a moral issue than a practical one.
B. The ultimate solution to global warming lies in new technology.
C. The debate over global warming will lead to technological breakthroughs.
D. People have to give up certain material comforts to stop global warming.
A.Opening an office in the new office park,B.Keeping better relations with her co
A. Opening an office in the new office park,
B. Keeping better relations with her company.
C. Developing fresh business opportunities.
D. Building a big greenhouse of his own.
A.They are usually adopted from distant places．B.Their birth information is usual
A. They are usually adopted from distant places．
B. Their birth information is usually kept secret．
C. Their birth parents often try to conceal theirbirth information．
D. Their adoptive parents dont want them to knowtheir biah parents．
A.The man had a hard time finding a parking space.B.The woman found they had got
A. The man had a hard time finding a parking space.
B. The woman found they had got to the wrong spot.
C. The woman was offended by the mans late arrival.
D. The man couldnt find his car in the parking lot.
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