13.We insist on self—reliance.
A.control
B.demand
C.repeat
D.1ack
14.You must shine your shoes.
A.clean
B.wash
C.polish
D.spread
參考答案:B.C
A.control
B.demand
C.repeat
D.1ack
14.You must shine your shoes.
A.clean
B.wash
C.polish
D.spread
參考答案:B.C