I am [ ]well [ ]China and English.Adid in Bdo in Cdoing at Ddoing_其他解答

I am [ ]well [ ]China and English.Adid in Bdo in Cdoing at Ddoing in

人气：392 ℃　时间：2019-08-18 23:47:23

解答

选D
do well in ...在...方面做得不错,学得好
因为前面有be动词,所以do要用ing形式.