Answer: A) Since he won the 5K race.
Explanation for this question is being written.
Answer: C) For a while.
Answer: B) When
Answer: A) Adverb Clause.
Answer: C) It acts as an adverb, telling when I will read.
Answer: D) Graduation
Answer: B) While the band played.
Answer: C) To indicate short actions in the past.
Answer: A) Until
Answer: D) When
Answer: A) When
Answer: C) When
Answer: A) After
Answer: E) When
Answer: D) Once
Answer: A) First, wake up. Next, get dressed. Finally, brush your teeth.
Answer: B) Since
Answer: A) While
Answer: B) Already / yet.
Answer: A) At 5 p.m. yesterday.
Answer: C) Before
Answer: B) At which.
Answer: B) About 3 years.
Answer: A) When I wake up.
Answer: B) Three
Answer: C) When the Earth's atmosphere traps.
Answer: B) Late at night.
Answer: A) By the time Bill goes to bed tomorrow.
Answer: B) While
Answer: C) A temporary situation.
Answer: C) Adverb
Answer: D) 7
Answer: B) Before
Answer: C) Had been working.
Answer: B) 1 hour.
Answer: C) Mornings and evenings.
Answer: C) Came/ had been.
Answer: A) Feed the baby.
Answer: A) Today
Answer: D) Winter
Answer: A) Before bedtime, I like to read a book.
Answer: B) Last
Answer: A) Once
Answer: B) Earlier
Answer: C) 11:15
Answer: B) Negative
Answer: C) Adv. clause.
Answer: C) Until
Answer: C) It acts like an adverb.
Answer: C) C
Answer: B) In the end.
Answer: B) We went home after the movie ended.
Answer: A) Future Perfect / Present Perfect.