题目

用所给单词的适当形式填空,使短文通顺,正确,连贯（每个词限用一次）
paper ,inside,useful,million ,new ,cost ,by ,have,outside,famiy,weight,little,find,make
hold up
All over the world men are searching for new techniques to provide a great deal of housing,inexpensive and quick,for ( 1 ) of low-and-middle-income( 2 )
and to meet the urgent housing requirements caused ( 3 )flood and earthquakes.Acompany in Pennsylvania ,the U.S.A.believes it ( 4 )one method,
houses made of ( 5 ).About ten years ago the company supplied a number of
the ( 6 )moldel as urgent housing for thousands of farm workers in California.
Today,the paper houses are still( 7 ) well.The builders now guess that the houses well.The builders now guess that the houses ( 8 )a useful life of at
( 9 ) 15or 20 years.
The newer paper houses( 10 ) of a specially designed,516-inch-thick,
chemically treated kraftboard.When coated on the ( 11 ),the board has a strength of 2,000 pounds per square inch .( 12 ),the paint on the wa

提问时间：2020-10-17

答案

All over the world men are searching for new techniques to provide a great deal of housing,inexpensive and quick,for (millions) of low-and-middle-income (families) and to meet the urgent housing requi...