A) Thailand B) Cambodia C) Laos D) Vietnam
A) Nile River B) Mekong River C) Yangtze River D) Amazon River
A) Savannakhet City B) Vientiane C) Luang Prabang D) Pakse
A) Rice B) Wheat C) Barley D) Oats
A) Region B) City C) District D) Province
A) Friendship Bridge B) London Bridge C) Brooklyn Bridge D) Golden Gate Bridge
A) Tropical savanna climate B) Mediterranean climate C) Desert climate D) Continental climate
A) Thai B) Vietnamese C) Lao D) Khmer |