A.HoweverB.ThereforeC.MeanwhileD.Subsequently
A. However
B. Therefore
C. Meanwhile
D. Subsequently
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A.inB.uponC.byD.with
A. in
B. upon
C. by
D. with
A.lowerB.furtherC.clearerD.higher
A. lower
B. further
C. clearer
D. higher
A.fromB.apartC.beyondD.above
A. from
B. apart
C. beyond
D. above
A.fastB.stablyC.happilyD.upright
A. fast
B. stably
C. happily
D. upright