--- You won’t believe it. Sam. I have been chosen as an exchange student to China . --- Congratulations ! ___
Strong typhoons hit the area very __________. Normally, they form and come here between July and August every year.
Lots of rescue workers were working around the clock,__________ supplies to Yushu, Qinghai Province after the earthquake.
I tried phoning her office, but I couldn't __________.
I don't think these issues are __________ discussing with the ministers.
The rise of oil prices made scientists search for new energy re-sources to __________ oil.