15.① Did you see the government leaders ___________(在场).

　 ② They ________(赠与)a sum of money to the college in memory of their son.

14. 宣布消息时你在场吗？(翻译)

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13. From the time each of my children started school, I packed their lunches. And in each lunch, I ___________(include) a note.

12.Our quotation is $176/ton, the insurance a freight ___________(include).

11. The three of us, ___________(include) you, must get there by daybreak.

10. We should have a wide range of opportunities to _______(发展) our abilities.

9. They want to make full(the best) ______(使用) of the time to find jobs in the companies.

8. About 35%of the students believe the choice should be _______(以…为基础) on their own interests.

7.At your _______(请求；要求), I'll tell something about my school life.