Exercise 1 of 3. Fill the spaces with the correct form of the verb.
Exercise 2 of 3. Which form of the verb is shown in each of the following?
Exercise 3 of 3. Take care of your spelling while answering the following questions.
Exercise 1 of 5. Fill the spaces with the correct form of the verb.
Exercise 2 of 5. Use the correct form of the verb shown in the brackets.
Exercise 3 of 5. Use the correct form of the verb shown in the brackets.
Exercise 5 of 5. Use the correct form of the verb shown in the brackets.
