Learning Task 5: Read and answer each sentence. Pick the letter of your answer. Write your answers in your notebook. 1. How many vowels are there in the alphabet? a. 5 b. 4 c.3 d. 2 2. When do we use the article "a"? a. before a word that begins with a vowel sound b. before a word that begins with a consonant sounek c. if there are two or more nouns d. before a noun 3. When do we use the article "an"? a. before a word that begins with a vowel sound b. before a word that begins with a consonant sound c. if there are two or more nouns d. before a noun 4. There is a. in ribbon on the head of the little girl, b. an c. a d. on 5. There is a. a airplane flying high in the sky, b. on c. in d. an