Present Perfect Practice

Complete each sentence using the correct form of the verb in parentheses. Decide whether to use the zero conditional or the first conditional.

COMPLETE ALL THE EXERICES FOLLOWING THEIR INSTRUCTIONS.

Student Instructions:

* Read each sentence carefully.

* Complete all five exercises in each section.

* Choose the correct answers and fill in the blanks.

* Check your answers before submitting.

1. Read the Grammar Briefing carefully before starting the exercises.

2. Complete Part 1 by marking each logical statement as True (T) or False (F).

3. Complete Part 2 by filling in the blanks with must, can't, or might/may/could.

4. Complete Part 3 by selecting the best option (A, B, or C) for each scenario.

5. Write all answers clearly in ink. Total time limit: 20 minutes.