A.<X,101,F><X,I12>B.<X,I01,F><X,I10>C.<X,I01> <X,I12>D.<X,I01,P><X,I12,F>
A. <X,101,F><X,I12>
B. <X,I01,F><X,I10>
C. <X,I01> <X,I12>
D. <X,I01,P><X,I12,F>
查看答案
【C19】
A. in
B. before
C. in font of
D. in the front of
A.fieldB.relationC.scriptD.tuple
A. field
B. relation
C. script
D. tuple
【C8】
A. cheeks
B. surface
C. appearance
D. skin
【C12】
A. make
B. making
C. made
D. to make