4. The team leaders agreed _________________ work together to improve their living conditions.

3.In China, sales of cigarettes have been reduced  _________________  30% in the past ten years.

2.From their __________________  on the top of the tower, visitors can have a better view of the whole city.

   根据句意使用恰当的词填空（注意：填入的单词数量不得多于3个）

 1.He's making ______________ great progress in his lessons that everyone else in his class can't believe it.

10. When he found the question was hard ______________ (answer) ， he decided to give up.

9.The volcano eruptions are found _________________ (most) around the Pacific.

8.Their stories show us how it is possible to move out of _____________________ (poor).

7.He asked us about the amazing news in a _____________ (surprise) voice.

6.At the foot of the mountain ___________________(stand) a tower built in the Ming Dynasty.

5. With a lot of homework _______________ (do) ，1 will have a busy weekend.