Look at the four squaresthat indicate where the following sentence could be added to the passage. Hunt for bargains when booking flights and you might be able to save enough to take that extra trip anyway. Where would the sentence best fit？
A. Square Ａ.
B. Square Ｂ.
C. Square Ｃ.
D. Square Ｄ.
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A．The next bus leaves at 9 o"clockB．The buses are running an hour late.C
A. The next bus leaves at 9 o"clock
B. The buses are running an hour late.
C. The woman will have to wait an hour.
D. He isn"t sure when the next bus leaves.
A．Leave the package for him to mail later.B．Find another person to send the packa
A. Leave the package for him to mail later.
B. Find another person to send the package.
C. Proofread the report for him.
D. Finish the report before Wednesday"s meeting.
A．He has agreed to take care of her plants.B．He"s bringing some plants back from
A. He has agreed to take care of her plants.
B. He"s bringing some plants back from his trip
C. He"s not very responsible.
D. He"ll be away for a while.
一般来说，竞争可分为个体间、团体间和______三种形式。
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