We have launched another man-made satellite，__________ is announced in today's newspaper.
| A．that |
| B．which |
| C．who |
| D．what |
I don't know whether my sister will come or not, but if she __________ , __________.
| A．will come ；so I will |
| B．comes ； so will I |
| C．will come ； so I do |
| D．comes ； so do I |
Food supplies in the flood-stricken area __________. We must act immediately before there's none left.
| A．have run out |
| B．are running out |
| C．have been run out |
| D．are being run out |
Stand over there __________ you'll be able to see the oil painting better.
| A．but |
| B．till |
| C．and |
| D．or |
Please do me a favor—__________ my friend Mr. Smith to Youth Theater at 7:30 tonight.
| A．to invite |
| B．inviting |
| C．invite |
| D．invited |
Bring the flowers into a warm room __________ they'll soon open.
| A．or |
| B．and |
| C．but |
| D．for |