A.wholeB.whileC.whomD.whose
A. whole
B. while
C. whom
D. whose
查看答案
【S11】
A. developing
B. employing
C. exploring
D. researching
【S17】
A. almost
B. quite
C. still
D. yet
【S7】
A. added
B. referred
C. amounted
D. attached
【S2】
A. evidence
B. conception
C. witness
D. evaluation