Before becoming a pilot, he spent quite a long time ____.
. How long do you think it is____ she arrived here?
To his joy, the day he looked forward to____ at last?
Mr Reed made up his mind to devote all he had to____ some schools for poor children.
Mr Wang was much disappointed to see the washing machine he had had____ went wrong again.
Please tell me the way thought of____ the garden.