Only ______ the painting _______ decide whether it is worth buying.
| A．that he sees; can he |
| B．that does he see; he can |
| C．when he sees; can he |
| D．when does he see; can he |
--- I like football.
---______ my sister and me.
| A．So do | B．So are | C．So did | D．So it is with |
If water becomes increasingly scarce in decades ______, water shortage will become a hot issue all over the world.
| A．coming | B．having come | C．to come | D．to be coming |
However weak we are, we can still do something against the powerful nature as long as we are ______ prepared.
| A．specially | B．physically | C．adequately | D．equally |
It is his cleverness, not his strenth, ____ defeated his rival.
| A．that | B．which | C．what | D．who |
______ by jeep, we visited a number of cities in South China.
| A．Traveling | B．Traveled |
| C．To be traveling | D．Having traveled |