5. 刚才王老师怎么了？

　　　　　　　　　　 　Miss Wang just now?

4. 我路过那家商店时，消防队员正在奋力灭火。

*When I walked past the shop, the firemen were trying 　　　　　　　　.

3. 他们尽最大努力把人们从建筑物中救了出来。

**They 　　　　　　best to get the people out of the buildings.

2. 昨天李奶奶在回家的路上从楼梯上摔下来了。

**Yesterday Grandma Li 　　　　　　the stairs 　　　　　　　.

1. 刚才那位老人在街上犯了心脏病。

The old man 　　　　　　　　　　on the street just now.

6. Some of people were 　　　　　fire with water.

*1. Last night an apartment building in Kelly’s neighbor hood 　　　　　fire.

**2. When the ambulances were coming, there were a lot of people 　　　　　the fire.

3. It’s a good way to wear a helmet 　　　　　smoke and fire.

**4. The big fire hadn’t 　　　　　by the end of this week.

**5. The firemen were busy 　　　　the fire.

*1. On the morning of August 5, 2006, there was a 　　　　　fire in the big city.

*2. When the policemen 　　　　here, the hurt man was taken to the hospital.

*3. Yesterday Lucy 　　　　　into a river while she was playing with her friends near the river.

*4. Please wear a heavy coat to protect yourself 　　　　　wind and snow.

5. 　　　　　others were using big searchlights to look into the rooms.

过去进行时表示过去某时正在发生的动作或状态。常见的时间状语为this time yesterday、at 9:00 last night、this time last week、when I arrived等这类表示过去时间点的短语或句子。

例如：

We were having an exam this time last Friday.　 上周五的这个时候我们正在考试。

My sister was riding her scooter at 5:00 yesterday afternoon.　 我妹妹昨天下午5点在骑单脚滑行车。

When we arrived, the firemen were putting out the fire.　 当我们到达的时候，消防队员们正在灭火。

过去进行时的肯定句、否定句、一般疑问句及其简短回答的形式列表如下：

4. against　 prep.

1)逆反，对着，违反　 例如：

Walk against a rain　 顶着雨走

2)以……为抵御对象

An umbrella is a protection rain.　 伞可用来防雨。

a drug against cancer　 抗癌药

3)倚着，靠着，紧贴着　 例如：

The boy is standing against the wall.　 孩子正靠着墙站着呢。

4)以……为竞争对手　 例如：

Tomorrow we will play against Class 2.　 明天我们将与2班打比赛。