pay attention to中的to是介词还是动词?
pay attention to中的to是介词还是动词?
"pay attention to"中“to"是介词还是不定式标志?
stand to attention中的attention是动词还是名词?
pay attention to doing sth.中的to是介词,英语中还有哪些短语的to是介词?
pay attention to 后的动词要原型还是ing
是pay attention to do sth .还是pay attention to doing sth.
pay close attention sb还是pay close attention to sb
pay attention to do sth 还是pay attention doing sth
pay attention to do 还是doing?
pay less attention +on 还是to?
pay attention to do还是doing
1.pay more attention to 后是用动词原形还是动词现在分词?