She goes to school on foot every day.

A. Let’s cut the hedge.

B. Don’t cut the hedge.

C. What not cut the hedge?

D. Please not cut the hedge.

A. There are many planets in the galaxy.

B. There are many galaxy in the planets.

C. There are planets many in the galaxy.

D. There are many in the planets galaxy.

A. To go to the movies is not interesting.

B. It’s interesting to go to the movies.

C. It’s interesting going to the movies.

D. Going to the movies isn’t interesting.

A. Can teach robots sing a song?

B. Can teach robots sing the song?

C. Can teaching robots sing a song?

D. Can teaching robots sing the song?

A. There’s a lot to do preparing for the contest.

B. There’s a lot to do to prepare for the contest.

C. There’re a lot to do preparing for the contest.

D. There’s a lot to do to prepare for the contest.

A. Are doctor robots more expensive than home ones?

B. Are doctor robots less expensive than home ones?

C. Are home robots as expensive than doctor ones?

D. Are home robots as expensive than doctor ones?