______ sweet and fresh, this kind of food is so popular with local people and the tourists.
| A．Smell | B．Smelling | C．To smell | D．Smelt |
The shop doesn’t open until 11 a. m.,________ it loses a lot of business.
| A．for | B．or | C．but | D．so |
Most of the Europeans refuse to accept GM food________Americans regard it as the fruit from high tech.
| A．when | B．as | C．while | D．the moment |
Rod is determined to get a seat for the concert________it means standing in a queue all night.
| A．so that | B．however | C．even though | D．as if |
—How can I wake up so early?
—Set the alarm at 5 o’clock,________ you’ll make it.
| A．but | B．or | C．and | D．so |
Thanks to the environment－protection policy,our living conditions have been greatly________.
| A．increased | B．improved | C．developed | D．grown |