填空题 Directions: There are 20 blanks in the following passage. For each blank there are four choices marked A, B, C and D on the right side of the paper. You should choose the ONE that best fits into the passage. Then mark the corresponding letter on Answer Sheet 2 with a single line through the center. All over the world men are (1) 1 new techniques to provide mass housing, inexpensively and quickly, for millions of low and middle-income families, and (2) 2 the urgent housing (3) 3 brought on by such natural disasters (4) 4 foods and earthquakes. A firm in Hatfield, Pennsylvania, the Universal Papertech Corporation, believes it has found one solution (5) 5 the problem: houses (6) 6 paper. The ultimate success of the paper houses will (7) 7 a great deal on breaking (8) 8 traditional patterns and concept of home building and restrictive codes. One thing seems certain, (9) 9: The shelter revolution is already (10) 10. The concept of paper houses was developed (11) 11 10 years ago by Universal. Six years ago the company supplied (12) 12 then-current models (13) 13 emergency housing for thousands of migratory farm workers in California. (14) 14 the houses were new on the market, no one really knew just how long the unusual structures would (15) 15. Today, in California (16) 16 still holding up well under the elements and (17) 17 are accommodating more people than at first. The manufacture now (18) 18 that the houses will have a useful life of at least 15 to 20 years. (19) 19 in the paper houses has spread beyond the U.S. (20) 20 a number of foreign countries. 1.A、searching B、searching for C、searching in D、searching into 2.A、meet B、meets C、meeting D、to meet 3.A、requirements B、qualifications C、acquirementsD、inquiries 4.A、like B、as C、that D、as to 5.A、for B、with C、to D、about 6.A、made up of B、made of C、consisting of D、composed of 7.A、set B、build C、depend D、determine 8.A、down B、away C、off D、up 9.A、though B、although C、yet D、but 10.A、on way B、by the way C、in the way D、under way 11.A、near B、since C、within D、about 12.A、the number ofB、the amount ofC、a number of D、an amount of 13.A、as B、for C、to D、with 14.A、Though B、But C、And D、Because 15.A、remain B、persist C、continue D、last 16.A、there are B、they are C、there is D、it is 17.A、also B、too C、as well D、either 18.A、values B、estimates C、regards D、counts 19.A、Attention B、Concern C、Interest D、Delight 20.A、in B、to C、on D、with