Tenax-TA吸附管可为（）管。
A.玻璃管
B.内壁光滑的不锈钢管
C.内壁粗糙的不锈钢管
D.塑料管
参考答案：A, B
The final score of the basketball match was 93:94. We were only ________ beaten. [ ]
A. nearly
B. slightly
C. narrowly
D. lightly
有以下程序：main(){ int m=12,n=34; printf("%d%d",m++,++n); printf("%d%d\n",n++,++m); }程序运行后的输出结果是______。
A．12353514
B．12353513
C．12343514
D．12343513
