一课一题一语法：新概念英语第2册第33课
Hello，大家好！欢迎来到“新概念英语的教与学”！我是上海时学教育的张老师。下面是我们每周一课一题一语法的分享时间，先来公布上一期课后一题的答案。
上一期分享的文章，点击这里回看
下面我们继续本周《新概念英语2》第33课的重点句型或语法的分享。先来读一读课文：
一、课文原文
Lesson 33 Out of the darkness
Nearly a week passed before the girl was able to explain what had happened to her. One afternoon she set out from the coast in a small boat and was caught in a storm. Towards evening, the boat struck a rock and the girl jumped into the sea. Then she swam to the shore after spending the whole night in the water. During that time she covered a distance of eight miles. Early next morning, she saw a light ahead. She knew she was near the shore because the light was high up on the cliffs. On arriving at the shore, the girl struggled up the cliff towards the light she had seen. That was all she remembered. When she woke up a day later, she found herself in hospital.
——选自《新概念英语》第二册，外语教学与研究出版社，1997年10月第1版
二、重点句型或语法
本课侧重表示趋向的介词的用法，包括：to/from, into/out of, for, towards和at. 下面我们通过例句加深理解。
1. to 向，朝，对着(某方向或某处) ; from (表示起始点)从…起，始于;
We walked from the hotel to the station.
A lot of English words come from Latin.
She rocked the baby to and fro.
2. into 到…里面;进入 /out of 从…里面（走出），离开
We jumped into the water.
A man came out of the house and got into a car.
要说put something in... 通常不用into，如：
I put new batteries in the radio.
3. for 往，前面一般是表示出发、离开的动词
We set out for the village at six o’clock next morning.
George has left for Scotland.
4. towards 趋向，接近，将近(完成某事)
I took a step towards him.
The Channel tunnel was due to open towards the end of 1993.
5. at 向，达，一般是指触手可及的地点，如：
He frowned at her anxiously.
I saw a man shouting at a driver whose car was blocking the street.
三、一课一题
根据上文总结的内容，请选择正确的选项。
I looked ___ the window and watched the people in the street.