1. do you ............ to leave?

need

nedded

needs

needing

2. you do not have to ................ for it.

pay

paied

pays

paining

3. he ............. able to run.

are

is

can

will

4. you are supposed to .............. hard.

works

work

workes

worked

5. you had .............. not say anything

bit

better

being

be

6. did you .............. to come here?

used

use

uses

using