It is really hard to find a nice place in this city we can have a picnic.
Thousands of Haitians cheered as the Chinese medical team arrived, many of ________ even cried with joy.
Guangzhou is making preparations for the 16th Asian Games ________ in November, 2010.
______ can be enjoyed from a low-carbon lifestyle until you have a deep understanding of it.
--It looks rain. Shah I take an umbrella for you? --________.
Jack had ______ feeling of excitement when hearing his article published in ________ school magazine.