内容正文:
选词填空
难点突破
· 过选词关:理解文章,从句意角度选择;分析结构,从句法角度选择。
· 过变形关:提前预测多种可能性根据语境最终锁定,要有依据,注意词性转换及连环变化
· 过阅读关:整体阅读,串联上下文,保证文章意思通顺,语法准确
小试牛刀
题一:从方框里选择合适的单词并用其适当的形式填空。
Light travels at a speed which is about a million times 1 than that of sound. In one second, light travels about 300,000 2 , but sound travels only 340 meters. You can get some idea of this 3 by 4 the start of a running match. If you stand far away from the starter(发令员), you can see smoke 5 from his gun before the sound 6 your ears.
The fast speed of light produces some strange facts. The nearest star is 7 far away that light which you can see from it tonight started to travel to you four years ago at a speed of nearly two million kilometers every minute. The light from some of tonight’s stars started
on 8_ journey towards you even before you were born.
So, if we want to be honest, we can’t say, “The stars are shining 9 tonight.” We have to say, “The stars look nice. They 10 shining four years ago but their light has just reached our earth. ”
选词填空
题一:1. faster 2. kilometers 3. difference
4. watching 5. come 6. reaches
7. so 8. its 9. brightly 10. were
different bright fast watch be come reach kilometer it so
第 - 1 - 页 共 2 页
$$高中化学必修一同步提高课程课后练习
选词填空课后练习
seat go think take shout
one soon move hard put
Last week, my friend, Mike, decided to take a trip to Beijing by train. I 1 to the train station to see him off(为他送行).
He 2 a lot of luggage(行李)with him. So I got on the train with him and helped him 3 away his luggage. There were a lot of people on the train. Some of them had no 4 and they stood in the aisle(过道). When I tried to get off the train, one worker 5 , “The train is leaving now. Please get on the train as 6 as possible.” Then many people tried to get on the train. It was 7 for me to move. Before I could get off, the train began to 8 . Then my friend said to me, “Why don’t you