WE SAW SEVERAL OLD FRIENDS WHILE WE …..THE NEWS.A.HEAR……IN BALTIMO...

164. - 970 CAU HOI TRAC NGHIEM TIENG ANH HAY
970 CAU HOI TRAC NGHIEM TIENG ANH HAY

164.We saw several old friends while we

…..the news.

a.hear

……in Baltimore.

b.will hear

a.are

b.were

c.heard

c.has been

d.has heard

d.will be