My sister is on holiday in Hainan. —I wonder ____.

Do you have______ready for the opening ceremony.Ted – No. we still need some volunteers.

quantities of information, as well as sometimely help ________ since the organization was built

I am ashamed, sir, that I wasted the many hours __________ I should have studied in class

You can go to the newspaper library and _____ any information you need for your new story.