I made a promise to myself _______ this year,my final year in high school,would be different.
32.________all kinds of difficulties,the workers have made rapid progress in the construction of the World Expo 2010 Shanghai.
31.—Bob! How’s your project? I heard you started it last Friday,right? —Oh!I _________for it.But I haven’t decided when to do it.
30.__________a diary every day and you’ll improve your writing.
29.If we had taken such effective measures much earlier, the fiver__________so seriously now.
28.Thousands of Haitians cheered as the Chinese medical team arrived,many of________even cried with joy.