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

2. When that side of the moon on which the sun is shining is facing us, we see a round shining circle — a full moon.
    当月亮接受阳光照射的一面面向我们时，我们看到的是个发亮的圆盘——满月。

3. 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，

4. While round us bark the mad and hungry dogs
    任凭疯狂的饿犬在身旁吠叫

5. When Kizzy was four or five, the African would take her by the hand and lead her round the farm and teach her names of things in his native tongue: one word for tree, another for rock, another for cow.
    当吉西四五岁的时候，老非洲就拉着她的手带她去农场转上一圈，教她用土著语说出各种事物的名称：一个词代表着“树”，一个词代表“岩石”，另一个词代表“母牛”。

6. 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。

7. 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。

8. 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，

9. When you see someone you know, or would like to make contact with, smile. You are showing an open attitude to conversation.
    当你看到某个你所认识的人，或是想和他接触，就微笑吧。你这是在表明你乐于与他交谈的明确态度。

10. When the person smiles, be sure to smile back. But always make an effort to return your gaze (注视) to the person’s eyes as she speaks.
    当其微笑时，你一定也要回报以微笑。但她说话的时候，你总尽量以注视她的眼睛相报。