I’m interested in _________the book is worth reading.
| A．if | B．if or not | C．either of not | D．Whether |
She spent about one hour________dinner for her family．
| A．to make |
| B．make |
| C．to making |
| D．making |
The kids are running and jumping with________．
| A．excite |
| B．excitement |
| C．exciting |
| D．excited |
They are preparing________the Great Wall．
| A．to visit |
| B．visit |
| C．to visiting |
| D．visiting |
—________kilos of food does a panda eat a day？
—Ten kilos．
| A．How much |
| B．How many |
| C．How |
| D．What |
—________does the tiger weigh？
—About 150 kilos．
| A．How many |
| B．What |
| C．How much |
| D．How |