1 . By nine o’clock, all the Olympic torch bearers had reached the top of Mount Qomolangma, above ________ appeared a rare rainbow soon. (用适当的词填空)

2 . Workers built shelters for survivors ______ homes had been destroyed in the earthquake.(用适当的词填空)

3 . ________is reported, the number of smokers has dropped by 17 percent in just one year. （用适当的词填空）

4 . Today, we’ll discuss a number of cases ________ beginners of English fail to use the language properly.

5 . The reason ________ you explained at the meeting was not sound. （用适当的词填空）

6 . There is some doubt __________ Atalanta can run faster than Hippomenes.

7 . Pausanias, the Greek writer, lived in __________ we call “Ancient Greece”.

8 . The next king of Prussian, Frederick William I, to __________ the amber room belonged, decided not to keep it.

9 . Do you remember the farm______we worked ten years ago? (用适当的词填空)

10 . This is ________ my father has taught me—to always face difficulties and hope for the best. (用适当的词填空)