21.Many kinds of fruits and vegetables …………at the floating market in Can Tho. A. sell B. are sold C. are selling D. will sell 22.Many precious relics …………..in the Temple of Literature. A. keep B. is kept C. kept D. are kept 23.In 2010, the 82 Doctors’ stone tablets ……….. as a Memory of the World. A. recognised B. are recognised C. recognising D. were recognised 24.The first Doctors’ stone tablets ………… in 1484. A. were erected B. was erected C. are erected D. erected 25.The Temple of Literature……………. by old trees and …………..many interesting things . A. surrounds - contains B. is surrounded - is contained C. is surrounded — contains D. surrounds - is contained 26.In 2003, four …………… of Emperor Ly Thanh Tong, Emperor Ly Nhan Tong, Emperor Le Thanh Tong and Chu Van An were built in the Temple of Literature. A. stone tablets B. photos C. statues D. forms 27.Papers at the Royal examinations in the past were ………..by the King . A. passed B. graded C. correct D. check 28.A lot of flowers ………. in Da Lat throughout the year. A. grow B. grew C. growing D. are grown 29.Minh Mang Tomb ……… constructing in 1841, and ……..three years later. A. started - completed B. was started - completed C. started - was completed D. was started - was completed 30.Many beautiful Cham Towers in Ninh Thuan Province ……….. and now ………. many domestic and foreign tourists. A. restored – attracted B. was restored - attracted C. were restored - attract D. restored - were attracted