In the experiment you should keep a watchful eye ______ the developments and record every detail.
. Why ______ you dress up ______ Beckham would be impressed by your turning up?
. The hurricane happened on _____ Sunday morning last month and did ____ lot of damage to the province.
. Thirty thousand yuan as well as hundreds of tons of food______ to the flooded area.
. The girl _______ Susan, who often help other people,_______ Lei Feng in the university.
. If I _______ long enough to have a job, I would choose to be a doctor, _______ those AIDS patients.