根据下面短文内容，用方框中所给词的正确形式填空，使短文完整、通顺。
方框中有两个词为多余项。

think，out，know，grow，high，until， one，fail，aloud，speech，ready，when

Sir Edmund Hillary was the first man to climb Mount Everest.On May 29，1953 he climbed and measured the highest mountain then（1）

known

known

to man—29，000 feet straight up.He was spoken （2）

highly

highly

of for his efforts when he came back.He even made advertisements for big companies.However， （3）

until

until

we read his book，High Adventure，we don't understand that Hillary had to grow into this success.
   You see，in 1952 he tried to climb Mount Everest，but failed.A few weeks later a group in England asked him to give a （4）

speech

speech

to its members.Hillary was given a warm welcome （5）

when

when

walking on stage.People there （6）

thought

thought

him as a hero，but Edmund Hillary saw himself as a（7）

failure

failure

.He moved away from the microphone and walked to the side of the stage.
   He lifted one hand and pointed at a picture of the mountain.He said in a （8）

loud

loud

voice， "Mount Everest，you beat me the（9）

first

first

time，but I'll beat you the next time because you've grown all you are going to grow，but I'm still（10）

growing

growing

!