–Believe me, all your effort will_________some day.--Thanks for your encouragement.
The experiment shows that proper amounts of exercise, if regularly, can improve our health.
I have been convinced that the print media are usually more and more reliable than television.
Many buildings in the city need repairing, but the one ______first is the library.
-----Why do you want to work for our company? -----This is the job that I for.
Playing on a frozen sports field sounds like a lot of fun. Isn’t it rather dangerous, ____?