Question 21-31: Choose the correct answer. Only one answer is correct: 21. After the clothes……………we can wear them to Ann’s birthday party. a. washing b. wash c. to wash d. are washed 22. A new university without a library……………in USA. a. recently b. opened recently c. recently has opened d. has recently opened 23. Do you know the place…………………..I can have a meal with my friends? a. where b. which c. what d. when 24. On Christmas Eve, people often………..a tree. a. are decorated b. were decorated c. decorating d. decorate 25. …………to your place tomorrow. Hope to meet you there. a. would come b. will come c. am coming d. was coming 26. The can overturned and everyone………………..into the deep river a. fall b. fell c. felt d. feel 27 The games were………………..important that they stopped fighting for a time. a. so b. too c. very d. such 28. This is an emergency. Please ……………………an ambulance to Cua Viet beach a. to sending b. sending c. to send d. send 29. Of the all members in my family, my grandpa is………………….. a. oldest b. the oldest c. most old d. the most old 30. How long……………..here? - Since 1980. a. do you live b. did you live c. have you live d. have you lived 31. We are having a plan to help them by ……………..them do things. a. encouraged b. encourage c. to encourage d. encouraging