If you met brown bear, falling down to the ground to pretend death. If it was the black bear, moving body actions obviously, and tried to make very loud sounds.

When planes fly low over the land, the very loud sounds can cause damage to houses. Very loud sounds can even make people deaf.

飞机在陆地上低飞时，其剧烈的响声会引起房屋损坏，甚至使人耳聋。

I had to wait half an hour for a bus.

我得等半小时的公共汽车。

I'll go mad if I have to wait much longer.

如果还要等更久的话，我会发疯的。

We had to wait a heck of a long time!

我们只好等了很长时间！

You have to wait until the drugs have passed out of your system.

你必须等到药物排出体外。

Having to wait hours came high on the list of complaints.

在投诉当中，最多的是抱怨等候时间太长。

We had to wait all day long.

我们不得不整天等候着。

The worst part was having to wait three hours in the rain.

最糟糕的是必须在雨中等待三个小时。

At this point in time we just have to wait.

到这种时刻，我们只好等待了。

We'll have to saw that tree down.

我们得把那棵树锯倒。

I got under the table and raised the blanket, and went to work to saw a section of the big bottom log out -- big enough to let me through.

我爬到桌子下边，把毯子掀了起来，动手锯起来，要把床底下那根大木头锯掉一节，大小能容得下我爬进爬出。

He set the boy to saw the wood.

他叫那男孩子去锯木头。

My dad walked up to saw the computer, he joking with me and he said the sentence for you am loving yourself.

我爸爸忽然走近看电脑下，说了一句戏谑话：你是在孤芳自赏。

Would you like to saw a tree for me?

你能为我锯棵树吗？

"We can't do much to alter sedentary lifestyles, but we can provide consumers with great-tasting products, low in salt, sugar and fat."

我们很难改变久坐的生活方式，但我们可以为消费者提供不但口味好，而且低盐、低糖和低脂肪的产品。

If we're honest with ourselves, tech is just another way to occupy our time and minds.

如果我们对自己诚实，科技只是另一种占据我们时间和精力的方式。

A number of senior people were regarded as likely to occupy the now vacant post

几位资深人士被认为有望填补现在空缺的职位。

I had other matters to occupy me, during the day at least

至少白天我还有别的事情要做。

This region continues to occupy centre stage in world affairs.

这个地区继续在国际舞台上占主导地位。

It is helpful for enterprises to occupy more market segments directly.

有助于企业直接占领更多的细分市场。