空格
_____ that called this morning?
\_\_\_\__ that called this morning?
It is _____ that should be given priority to.
It is \_\_\_\__ that should be given priority to.
Henry waved to his sister, _____ was just getting off a bus.
Henry waved to his sister, \_\_\_\__ was just getting off a bus.
I should like to rent a house, modern, comfortable and _____, in a quiet place.
I should like to rent a house, modern, comfortable and \_\_\_\__, in a quiet place.
The bank charges 6 percent _____ on all the money borrowed from it.
The bank charges 6 percent \_\_\_\__ on all the money borrowed from it.
把字符串"abcdef"右边的空格去掉应使用（ ）函数。
把字符串"abcdef"右边的空格去掉应使用（ ）函数。B