1. Without it we could not make a living.
    要是没有这条河，我们就无法生存下去。

2. We are lucky in that only the lower fields, which make up a very small proportion of our farm, are affected by flooding,
    值得庆幸的是，只有低洼的受到洪水影响，而低洼地在我们农场比例很小。

3. When it was eventually brought to shore, it was found to be over thirteen feet long.
    当终于把它弄上岸后，人们发现它身长超过了13英尺。

4. We can´t make up our minds.
    我们还拿不定主意。

5. With a smile, he asked his friend, "What did the bear tell you when he put his nose so close to your ears?"
    他笑嘻嘻地问他朋友:“熊把鼻子凑到你耳朵旁，跟你说了些什么?”

6. Well, to meet this difficulty, I resolved to dig into the surface of the earth, so as to make it easier to launch the boat.
    好吧，为了克服这一困难，我决定把地面挖平。这样可以使小船下水时容易一些，

7. When she saw the state of his clothes, she became more determined than ever to make him work hard during the holiday on Saturday.
    波莉姨妈心里正盘算着要罚他在星期六干活，现在，看到汤姆满身泥巴的样子，决心就更坚定了。

8. Water from the dams can make electricity, called hydroelectricity since it is made from water power.
    从大坝里流出的水还能发电，叫做水力发电，因为它是利用水力发的电。

9. When I go there not only must I make a declaration of all purchases and gifts acquired abroad,
    我到了那里，不但要申报所有我在国外购买的东西和收到的礼物，

10. When he came staggering out of the garden, blood was running from his nose and mouth.
    当他从园里摇摇晃晃走出来时，鼻子和嘴里流着血。