Death toll from Typhoon Haiyan in the Philippines _______ 3,637, after the strongest storm this year destroyed the central part of the country on Nov. 8, 2013.

According to his letter,he had to _______ his affairs in Paris before he could return home．

You stepped into the lab with your shoes on? You’re _______ to take them off before you enter it.

 —________it be Tom that stole the manager's mobile phone?—No.As far as I know, Tom is very honest.

To learn English well, we should find opportunities to hear English ______ as much as we can.