Provision of food and is their main concern for the flood victims.
| A．relief | B．safety | C．shelter | D．defense |
Now we can _________ weather information from a new type of weather satellites．
| A．pick up | B．take up | C．keep up | D．set up |
He was very busy that day，but he seemed_________ when we dropped by．
| A．unbearable | B．skeptical | C．delighted | D．challenging |
1 would like it_______ by credit card，may I?
| A．to pay | B．pay | C．paying | D．paid |
________warmly for his excellent work，the model worker was too _______ to fall asleep．
| A．Praising；excited | B．To praise；exciting |
| C．Praised；exciting | D．Praised；excited |
_________in the traffic jam，he got to school very late this morning．
| A．Having caught | B．Catching | C．Being caught | D．Caught |