The park is far away from here indeed. It’s about _______ walk.
| A．a three hour | B．a three hour’s |
| C．a three-hours | D．a three- hour |
The Yangtze River is one of __________ in the world.
| A．the longest rivers | B．the longest river |
| C．longer rivers | D．longer river |
Taiwan is a beautiful island and it’s _______ the east of Fujian.
| A．in | B．on | C．to | D．at |
---- He’s already come back to Australia ,_________ ?
----- _________. We watched a movie together last night .
| A．isn’t he , No | B．doesn’t he ,Yes |
| C．hasn’t he, Yes | D．has he , No |
Do you know the girl who is ________ white ?
| A．dressed in | B．putting on | C．wearing | D．having on |