IN TOWNS, THERE WAS VERY FEW BUSA. WELLSHELTERS UNTIL ABO...

197. - 970 CAU HOI TRAC NGHIEM TIENG ANH HAY
970 CAU HOI TRAC NGHIEM TIENG ANH HAY

197.In towns, there was very few bus

a. well

shelters until about thirty years ago.

b. with

a. In

c. also

b. was

c. until

d. talking

d. years