在链式存储的有序表上也可以做折半查找,其时间复杂度与顺序表上相同。( )
A. 对
B. 错
Now let me have____.
A. the third try
B. a third try
C. third try
D. this third try
It's the___times for me to visit the park
A. fourth
B. four
C. fours
D. forth
The train will arrive at 8.Don't worry! There's still___minutes left.It's just 7:40
A. twelfth
B. twelve
C. twenty
D. twentieth