The scientist spent years alone in the forest, ______ by eating wild fruit and small animals.
| A． surviving | B． survived |
| C． to survive | D． having survived |
They decided to cycle along the Mekong River from_________ it begins to ______ it ends．
| A．what; what |
| B．where; where |
| C．the place where; what |
| D．what; the place where |
_____________they visited the Science Museum, they showed great interest in everything they saw．
| A．The first time | B．For the first time |
| C．At first | D．At the first time |
It’s a long time______ they separated,but it won’t be long_____ they meet again．
| A．since; before | B．after; when |
| C．since; when | D．after; before |
—_________ anybody _________ you off?
—Yes, my sister_______ with me to the airport．
| A．Did; see; is going to go | B．Has; seen; goes |
| C．Will; see; goes | D．Is; seeing; is going |
Some languages, _________ French, Italian and Spanish, come from Latin．
| A．except | B．such as | C．for example | D．that is |