According to a recent U.S. survey, children spent up to 25 hours a week _____ TV.
| A．to watch | B．to watching | C．watching | D．watch |
The Yangtze River is the third ___ in the world.
| A．long river |
| B．longer river |
| C．longest rivers |
| D．longest river |
This book is ___ for students to read.
| A．enough easy |
| B．easily enough |
| C．easy enough |
| D．enough easily |
— Tom ___ stories to make his little brother laugh.
— I think it’s a good method.
| A．talks about |
| B．makes up |
| C．shares with |
| D．looks up |
It’s all ___ you whether you go or not.
| A．to up |
| B．up with |
| C．up to |
| D．up for |
Yao Ming is ___ Chinese basketball player that ever played in NBA.
A.tall
B.taller
C.tallest
D.the tallest