Exercise 1 Present Simple vs. Present Continuous 1. She usually __________ (go) to the gym in the evenings. 2. Right now, he __________ (watch) a movie. 3. My sister __________…

Exercise 1: Present Simple vs. Present Continuous

1. She usually goes (go) to the gym in the evenings.

   • Explanation: This sentence refers to a habitual action, so we use the Present Simple tense.

2. Right now, he is watching (watch) a movie.

   • Explanation: This sentence talks about an action happening at the moment, so we use the Present Continuous tense.

3. My sister studies (study) French every Monday.

   • Explanation: This sentence describes a routine, so we use the Present Simple tense.

4. Look! The kids are playing (play) in the park.

   • Explanation: This sentence indicates an action in progress now, so we use the Present Continuous tense.

5. I don't like (not like) coffee.

   • Explanation: Negative form in the Present Simple tense indicating a general truth.

6. They are not watching (not watch) TV at the moment.

   • Explanation: Present Continuous in the negative form for an ongoing action now.

7. My sister studies (study) French every Monday.

   • Explanation: Repeat of sentence 3. Present Simple for a regular action.

8. Look! The kids are playing (play) in the park.

   • Explanation: Repeat of sentence 4. Present Continuous for an action happening now.

Choose the Correct Form 9. They play (are playing) soccer every Saturday.

• Explanation: This sentence is a general truth, so we use the Present Simple.

10. I am reading (read) a fascinating book at the moment.

    • Explanation: Present Continuous to describe the action currently happening.

11. She always (now) drinks tea in the morning.

    • Explanation: Adverb indicating a usual action. Option a) "always" is correct.

12. They are (were) working on their project every Sunday.

    • Explanation: Present Continuous form is used to show an ongoing action.

Exercise 2: Modal verbs

1. You must (should) study hard to pass the exam.

   • Explanation: "Must" is used for strong obligation.

2. She can (must) speak three languages fluently.

   • Explanation: "Can" is used to indicate ability, while "must" expresses obligation.

3. We should (have to) leave early to avoid traffic.

   • Explanation: "Should" is for advice, while "have to" expresses necessity.

4. He must (could) be at home; I saw his car in the driveway.

   • Explanation: "Must" suggests a high probability, while "could" implies possibility.

5. You should (can) apologize for your mistake.

   • Explanation: "Should" is used for advice or recommendation.

6. They have to (must) finish the project by Friday.

   • Explanation: "Have to" expresses necessity.

7. I can (should) help you with your homework if you want.

   • Explanation: "Can" indicates the ability to help; "should" would imply it's a good idea to help.

8. You should (could) try that new restaurant; it's amazing!

   • Explanation: "Should" is suitable for recommendations.

9. She has to (can) wear a uniform at work.

   • Explanation: "Has to" indicates obligation.

10. You should (must) always be kind to others.

    • Explanation: "Should" suggests a recommendation.

11. We could (must) go to the concert if we have time.

    • Explanation: "Could" suggests the possibility, while "must" expresses a strong recommendation.

12. He should (can) call his parents more often.

    • Explanation: "Should" is appropriate for giving advice.

13. You must (have to) wear a helmet when riding a bike.

    • Explanation: Both "must" and "have to" express obligation.

14. They can (should) choose any book they like.

    • Explanation: "Can" indicates the ability to choose.

15. I could (must) help you with your project if you ask.

    • Explanation: "Could" suggests a possibility.

Exercise 3: Comparatives

1. This movie is more exciting (exciting) than the last one.

2. My brother is taller (tall) than I am.

3. Winter is colder (cold) than autumn.

4. Comparative forms:

   • Your car is better than my car.
   • This book is different from that book.

5. Which is the worst (bad) weather you have experienced?

   • Option a) "the worst" is correct for superlative form.

Exercise 4: Past Simple vs. Past Continuous

1. I was playing (play) football when it started (start) to rain.

   • Explanation: Past Continuous for the ongoing action interrupted by a shorter action in Past Simple.

2. They visited (visit) their grandparents last weekend.

   • Explanation: Past Simple for a completed action in the past.

3. Right now, they are playing (play) video games.

   • Explanation: Present Continuous is used for an action happening now.

4. Translations:

   • I was watching TV when she came.
   • She was washing the floor while I was watering the flowers.
   • While I was walking home, I saw a terrible accident.

5. He usually takes (take) the bus to work.

   • Explanation: Present Simple for repeated actions or habits. Option b) "takes" is correct.