用所给单词的适当形式填空
1.Try not to say anything about the idea until you have understood it ________ (entire).
2. Their cat was ________ (recover), thanks to Alice’s help.
3. Even though family members sometimes ________(agree) with each other，they worked together to make the business successful.
4. It’s said that Samuel ________ (settle)the first permanent ________ (settle)in present-day Canada.
5. These are ________ (exact)the kinds of costs many of us tend to ignore — and the very ones we need to consider most.
6. If you’re truly ________(concern), you’ll know when your neighbor needs some cheering up — a bunch of flowers or a helping hand when it’s needed.
7.The Chinese scientist Tu Youyou also discovered artemisinin(青蒿素)，a drug that has  sharply reduced the death rates for patients ________ (suffer) from malaria (疟疾).
8. He spoke ________ (calm)to them trying to pour oil on troubled waters but it was useless.
9. ________(ignore)the difference between the two research findings will be one of the worst mistakes you make.
10. After he came into power，he didn’t feel he was ________(power)．He even felt he was ________(power)when he couldn’t protect his wife.