The salmon we ate at the restaurant yesterday is terrific. I’d like to have it again even if it costs ______.
| A．much more twice | B．as much twice |
| C．twice as much | D．as twice much |
Thesheetsforyourbed____washing.
| A．needs | B．areneeding | C．want | D．arewanting |
OneofMarx’sworks _____writteninEnglishinthe1860s.
| A．was | B．were | C．wouldbe | D．are |
Thenumberofthepeoplewho _____cars _____increasing.
| A．owns,are | B．owns,is | C．own,is | D．own,are |
____ofthemoney _____usedup.
| A．Three-five,are | B．Three-fifths,havebeen |
| C．Three-fifths,hasbeen | D．Third-fifths,is |
Seventypercentofthestudentsinourschool_____fromthecountryside.
| A．is | B．are | C．comes | D．arecoming |