I think _______ a foreign language is not easy. You should _______ it often.
On National Day there are more than five __________ people in the zoo.
Tina used to __________a round face.
There ’s __________“u” and __________“s” in __________ word “use”.
Look at the chart! Jim has ________than Simon.
---Kate looks ________than Amy. ---In fact, she is as ________as Amy.