Answer: B) To buy.
Explanation for this question is being written.
Answer: D) Opening
Answer: C) Get someone to help.
Answer: C) Both
Answer: C) Working
Answer: D) To do.
Answer: D) We asked them to go to the beach with us.
Answer: A) To mail.
Answer: A) Deal with.
Answer: A) Stop smoking.
Answer: A) Keep with gerund.
Answer: C) BOTH OPTIONS ARE CORRECT.
Answer: B) Hope, need, want, expect, decide, plan.
Answer: C) Learning
Answer: D) Come
Answer: B) To sharpen.
Answer: A) Took off.
Answer: A) To wash.
Answer: A) To walk.
Answer: C) Reinventing
Answer: C) To start.
Answer: A) To go.
Answer: B) To write.
Answer: A) Going
Answer: A) Visiting
Answer: A) To call.
Answer: B) To study.
Answer: D) Get started.
Answer: B) Verbals
Answer: C) Both to+inf and gerund are correct.
Answer: B) Practicing
Answer: D) Go-let
Answer: A) Drew on.
Answer: A) Get + someone + to Infinitive (to V.1).
Answer: A) Doing
Answer: C) To find trained staff.
Answer: A) Eating/going
Answer: D) Cry
Answer: C) To have.
Answer: C) Hiking
Answer: A) My brothers don't mind staying upstairs.
Answer: D) Enslave
Answer: A) Make
Answer: B) Going
Answer: D) DO
Answer: C) Got
Answer: B) She'll get someone to call the restaurant for areservation.
Answer: B) Go
Answer: A) Donating
Answer: C) Cry
Answer: A) Look
Answer: A) Falling
Answer: D) Slip
Answer: D) Too far to walk.
Answer: B) Come up with.
Answer: A) Work out.
Answer: D) Talking, to help.
Answer: D) To sell her story to the press.
Answer: C) Making, eat.
Answer: A) Looked forward to.