my sister has been staying in beijing for three months.这是什么时
my sister has been staying in beijing for three months.这是什么时
.My sister ________ (stay) in Beijing for three months last
my sister _______(stay)in Beijing for three months last year
He has been in china for three months.
my sister has been in Hefei for three years.she()French in A
for,been,has,three,she,beijing,to,months.连词成句向网友
my sister has been engaged for two months中为什么要用been?
she has been to Beijing for two months这句话有错吗?
Kate has been making a film for three months.针对 for three mo
He has been there for six months. My brother ha
Mr Green has been in Beijing since three years ago.
My grenny has been in Beijing for 〔more than/over〕3years