2位男生和3位女生共5位同学站成一排,若男生甲不站两端,3位女生中有且只有两位女生相邻,则不同排法的种数是 .
Kate has p_________ her bedroom blue because the colour brings peace to her mind and body.
The doctor’s advice on keeping healthy is w_________ taking.
It’s necessary for teenagers to learn how to spend their pocket money _________(明智地).
The Tiangong space station is the _________(骄傲)of all Chinese.
Asking questions is one of the _________(最容易的)ways to lead you to active learning.