Bad habits are no way easy to be ______; it needs yourdetermination and perseverance

Are there ___________ students in yourschool — Yes, _____________ the studentsis about 2000.

I knew his wife was very ________ with him about his drinking.

Mary liked the watch so much that she usedwhat she had to pay for it Now only five cents____

In the questionnaire, the subjects are questioned whether they ________ no smoking in the public area. [ ]