He used to be ________ UNICEF worker, but now he is really ________ excellent basketball player.
_____ tallest student in the swimming club is _____ boy called Dale.
The underlined part of “college” is pronounced as _______.
Look out! Can you see some boy students ________ basketball?
In a nature reserve , it’s ___ to hunt ______ fish there .
Zhalong is an ideal home for wildlife . Many birds can find food ____ there .