— ________ invention the wheel is! — I can’t agree more. It is an invention that changed the world.
— What do you have ______ lunch? — Only a hamburger.
Look at the ______________. Can you find the Diaoyu Island(钓鱼岛)?
__________________? It’s orange.
The underline part (划线部分) of “keys” is pronounced as(发音为)________.
There are some ___________ on the table.