Cross out the incorrect option

1. OK, I'd better
   • go
   • to go

.
2. It's high time you
* fix
* fixed

the wiring in your room.
3. I'd rather we all
* go
* went

to a Chinese restaurant.
4. I'd like
* to taste
* to be tasted

a real Indian tea.
5. I'd like
* to serve
* to be served

first.
6. * I like
* I'd like

Jasmine to assist me in this experiment.
7. It's necessary that the fire exit
* is
* be

unlocked at all time.
8. It's important that your son
* stays
* stay

in bed for a couple of days.
9. It is recommended that everybody
* shall
* should

have a regular medical check-up.
10. The President is obliged
* to handle
* handle

the situation speedily.
11. Many people these days are supposed
* to use
* that they should use

the Internet.
12. I might as well
* go
* be gone

with you.
13. The family could hardly
* make
* to make

ends meet.
14. I can't help Ruby
* being
* to be

so rude.
15. I wish we
* had
* had had

more customers today.
16. I wish we
* met
* had met

years ago.
17. Do you wish you
* took
* had taken

a course of Japanese at university?
18. It's high time we
* arrived
* had arrived

at a decision.
19. It is necessary that vitamins
* are
* should be

taken on a regular basis.
20. I could hardly
* keep
* to keep

hold of the rope, struggling with the gusts of wind.