1.     It’s a difficult problem. It needs _____________ (think) about very carefully.

2.     Joey can’t help ________________ (treat) as a child.

3.     Those facilities in this post office need _____________ (maintain) regularly.

4.     The customer insisted on ______________ (give) a refund for his purchase

5.     They’re afraid of ________________ (attack) because the thieves are so dangerous.

6.     My sister hates ________________ (disturb) when doing homework.

7.     Students don’t look forward to ________________ (test) on their math skills.

8.     Hannah regretted ______________ (not appoint) as the leader of the team.

9.     ________________ (force) to get up early is not really comfortable.

10.  Customers never want ________________ (cheat) when buying goods.

11.  Alice pretends ________________ (hit) by her neighbor.

12.  Sam remembered _____________ (tell) about the party by her close friend.

13.  We want (pay) _______________ better wages.

14.  The mice avoid _____________ (catch) by those cats when going outsides.

15.  John hopes ________________ (hire) by that foreign company.