A. whom
B. who
C. what
D. which
第1题:
A、*/saw/didn’t
B、Did/see/didn’t
C、Did/saw/didn’t
D、id/see/did
第2题:
How many methods of settlement are mentioned in this passage when the British importer needs dollar to pay his American supplier?
A.Two.
B.One.
C.Three.
D.Several.
第3题:
A.@do
B.@for
C.@while
D.@dowhile
第4题:
A.knows...how
B.know...how
C.knows...what
D.knew...what
第5题:
Very few ___ his address in the town.
A、has known
B、are knowing
C、know
D、knows
第6题: