Future: Will vs. Be going to – English Grammar Exercises for A2
Your friend is very nervous before a job interview, an exam, or a sports match. You pat them on the shoulder to encourage them.
Choose the best option (A, B, C, or D) to fill in the blank. Pay close attention to the context: you are expressing your personal belief and confidence in your friend to make them feel better.
1 “You look so nervous, but I am sure you ______ great today!”
(A) are going to do
(B) will do
(C) will doing
(D) do
2 “Don’t worry about the job interview. I know they ______ you.”
(A) will love
(B) are going to love
(C) love
(D) will to love
3 “Take a deep breath and step on the field. You ______ this match!”
(A) are going to win
(B) win
(C) will win
(D) will won
4 “You prepared for weeks. I firmly believe you ______ the job.”
(A) will get
(B) are going to get
(C) will getting
(D) getting
5 “Stop shaking! Everything ______ completely fine, just relax.”
(A) is going to be
(B) is
(C) will be
(D) will being
6 “Trust me, the audience ______ for your amazing performance.”
(A) will clap
(B) is going to clap
(C) claps
(D) will to clap
7 “You are the best player on our team. I bet you ______ a lot of goals today.”
(A) are going to score
(B) will score
(C) will scored
(D) score
8 “I am very confident that you ______ all of the manager’s questions easily.”
(A) will answer
(B) are going to answer
(C) answer
(D) will answering
9 “Don’t be scared of the boss. I think she ______ your creative idea.”
(A) is going to understand
(B) understands
(C) will to understand
(D) will understand
10 “You practiced this song every single day. You ______ the competition!”
(A) will nail
(B) are going to nail
(C) nail
(D) will nailed
11 “Just smile and be yourself. The judges ______ you a high score.”
(A) are going to give
(B) give
(C) will give
(D) will giving
12 “I have a really good feeling about this tournament. You ______.”
(A) are going to succeed
(B) will succeed
(C) will to succeed
(D) succeed
13 “Drink some water. I promise your presentation ______ smoothly.”
(A) will go
(B) is going to go
(C) goes
(D) will went
14 “You are so talented and hard-working. I am certain you ______ the team captain.”
(A) are going to become
(B) become
(C) will becoming
(D) will become
15 “They need someone exactly like you. You ______ everyone in that room.”
(A) will impress
(B) are going to impress
(C) impress
(D) will to impress
16 “It is just a friendly game. Nobody ______ you if you make a mistake.”
(A) is going to judge
(B) will judge
(C) judges
(D) will judging
17 “Keep your head up, guys! I know we ______ them this time.”
(A) beat
(B) are going to beat
(C) will beat
(D) will to beat
18 “Don’t panic about the dance routine. You ______ all the steps when the music starts.”
(A) are going to remember
(B) remember
(C) will remembered
(D) will remember
19 “I know it is a very tough exam, but I am sure you ______ us proud.”
(A) will make
(B) are going to make
(C) will making
(D) make
20 “Go out there and do your best. I think you ______ a fantastic job.”
(A) do
(B) are going to do
(C) will do
(D) will done
ANSWER KEY & EXPLANATIONS
1 (B)
Explanation: “I am sure” shows this is a subjective prediction based on your faith in your friend, so “will” is correct. Option (A) is a common mistake (using “be going to” without physical evidence). Option (C) is a structural error (will + V-ing). Option (D) is a tense trap.
2 (A)
Explanation: “I know they will love you” is a personal belief meant to encourage. Option (B) is a common mistake. Option (D) is a structural error (will + to V). Option (C) is a meaning trap.
3 (C)
Explanation: Predicting a win to boost confidence requires “will”. Option (A) is a common mistake. Option (D) is a structural error (will + V2/V3). Option (B) is grammatically incorrect for a future prediction.
4 (A)
Explanation: The phrase “I firmly believe” clearly signals a subjective prediction. Option (B) is a common mistake. Option (C) is a structural error. Option (D) is missing auxiliary verbs.
5 (C)
Explanation: Reassuring someone that the future will be fine is a classic use of “will”. Option (A) is a common mistake. Option (D) is a structural error. Option (B) is a meaning trap.
6 (A)
Explanation: “Trust me” introduces a confident, subjective guess about the audience’s reaction. Option (B) is a common mistake. Option (D) is a structural error. Option (C) is a tense trap.
7 (B)
Explanation: “I bet” means you are guessing based on your high opinion of the player. Option (A) is a common mistake. Option (C) is a structural error. Option (D) is a meaning trap.
8 (A)
Explanation: “I am very confident that…” expresses a strong personal belief. Option (B) is a common mistake. Option (D) is a structural error. Option (C) is grammatically incorrect here.
9 (D)
Explanation: “I think” is the ultimate indicator of a subjective prediction using “will”. Option (A) is a common mistake. Option (C) is a structural error. Option (B) is a tense trap.
10 (A)
Explanation: Cheering the person on by predicting their success. Option (B) is a common mistake. Option (D) is a structural error. Option (C) is a meaning trap.
11 (C)
Explanation: Predicting the judges’ behavior based on hope and encouragement. Option (A) is a common mistake. Option (D) is a structural error. Option (B) is a tense trap.
12 (B)
Explanation: “I have a really good feeling” explicitly states this is an emotion-based prediction. Option (A) is a common mistake. Option (C) is a structural error. Option (D) is a meaning trap.
13 (A)
Explanation: Promising/predicting a smooth outcome to calm nerves. Option (B) is a common mistake. Option (D) is a structural error (will + V2). Option (C) is a meaning trap.
14 (D)
Explanation: “I am certain” in this context reflects subjective faith in their talent. Option (A) is a common mistake. Option (C) is a structural error. Option (B) is a tense trap.
15 (A)
Explanation: Boosting confidence by predicting a positive reaction from others. Option (B) is a common mistake. Option (D) is a structural error. Option (C) is a meaning trap.
16 (B)
Explanation: Predicting that nobody will judge them to ease their anxiety. Option (A) is a common mistake. Option (D) is a structural error. Option (C) is a meaning trap.
17 (C)
Explanation: “I know we will beat them” is a classic motivational statement. Option (B) is a common mistake. Option (D) is a structural error. Option (A) is grammatically incorrect for the future context.
18 (D)
Explanation: Predicting they will remember everything to stop their panic. Option (A) is a common mistake. Option (C) is a structural error. Option (B) is a tense trap.
19 (A)
Explanation: “I am sure you will make us proud” is a supportive, belief-based statement. Option (B) is a common mistake. Option (C) is a structural error. Option (D) is a meaning trap.
20 (C)
Explanation: “I think” requires “will” for a personal prediction of their performance. Option (B) is a common mistake. Option (D) is a structural error (will + V3). Option (A) is a tense trap.
GRAMMAR POINTS TO REMEMBER
- Subjective Predictions & Beliefs: When you predict the future based on your personal feelings, opinions, or faith in someone (rather than hard, physical evidence), you MUST use “Will”. This is incredibly common when encouraging or cheering someone up.
- Keywords of Belief: Look for introductory phrases that signal a subjective opinion: “I think,” “I believe,” “I am sure,” “I bet,” “I know,” or “I have a feeling.”
- The “Be going to” Trap: A common mistake is using “be going to” when giving encouragement. “Be going to” sounds too factual and requires physical evidence (like seeing dark clouds before it rains). “Will” carries the emotional weight of trust and confidence.
- The Structure Rule: The modal verb “will” is always followed directly by the base form of the verb (bare infinitive). Never write “will to + verb”, “will + verb-ing”, or “will + verb-ed/s”.