1£®He's devoted his whole life to the__________(protect) of the rare animals.

2£®This is an__________(idea) place for a picnic.

3£®The polluted air in the city is badly__________(endanger) the health of the residents.

4£®The article is well worth__________(read)£¬but it is not worthy of__________(translate)£®

5£®Tony lent me the money£¬__________(hope) that I'd do as much for him.

6£®The working people have never stopped their struggle__________unfair treatment.

7£®On Sunday£¬both my wife and I did some cleaning.She washed some clothes£¬__________£¬I cleaned the house.

8£®Don't try to do everything at once£»take it a bit at__________time.

9£®Mr.Smith advised us to fix a written agreement________it was just a small deal.

10£®Having found many of her clothes out of date£¬she decided to buy some__________fashion on the Internet.