7. The new appointment of our president from the very beginning of next A) takes effect B)takes part C)takes place D) takes turns 8. The president made a speech at the opening ceremony of the sports meeting which encouraged the sportsmen greatI, A) vigorous B c)flat D) harsh 9. It is useful able to predict the extent which a price change will affect supply and deman A)from B)with D)for 10. Finding a job in such a big company has always been his wildest dreams D) beyond 11. It is not easy to learn English well but if you, you will succeed in the end A) hang up B)hang about c)ha D )hang onto It is reported that adopted children want to know who their natural parents are the most B)most of D)the most of 13. Last year the advertising rate percent. B)aroused arose D)rose before we depart the day after tomorrow, we should have a wonderful dinne A)Had they arrived B)Would they arrive7. The new appointment of our president _______ from the very beginning of next semester. A) takes effect B) takes part C) takes place D) takes turns 8. The president made a _______ speech at the opening ceremony of the sports meeting, which encouraged the sportsmen greatly. A) vigorous B) tedious C) flat D) harsh 9. It is useful to be able to predict the extent _______ which a price change will affect supply and demand. A) from B) with C) to D) for 10. Finding a job in such a big company has always been _______ his wildest dreams. A) under B) over C) above D) beyond 11. It is not easy to learn English well but if you _______, you will succeed in the end. A) hang up B) hang about C) hang in D) hang onto 12. It is reported that ______ adopted children want to know who their natural parents are. A) the most B) most of C) most D) the most of 13. Last year the advertising rate _______ by 20 percent. A) raised B) aroused C) arose D) rose 14. _____ before we depart the day after tomorrow, we should have a wonderful dinner party. A) Had they arrived B) Would they arrive