29. A complaint letter should be ended ____________________________________________.             (polite)
30. Some volunteer _______________________________________ help to clear up the beach.      (conserve)
31. We can only get there by plane. There is no _____________________________________.           (choose)
32. They went to see most of the ___________________________________________ places.           (interest)
33. _________________________________________, he got bad marks and failed his exams.             (lucky)
34. People should be encouraged to use ______________________________ friendly products.                                                                                                                                                    (environment)

ĐỀ THI THỬ SỐ 71 KỲ THI TUYỂN SINH VÀO LỚP 10