WE’LL WAIT UNTIL SHE …….B.HAS BEENA.ARRIVEC.ISB.ARRIVESD.WAS

970 CAU HOI TRAC NGHIEM TIENG ANH HAY

Nội dung
Đáp án tham khảo

151.We’ll wait until she …….

b.has been

a.arrive

c.is

b.arrives

d.was