I. Read the following text then answer the questions that follow by circling its corresponding letter marked A, B, C, or D. Ever since humans have inhabited the earth, they have made use of various forms of communication. Generally, this expression of thoughts and feelings has been in the form of oral speech. When there is a language barrier, communication is accomplished through sign language in which motions stand for letters, words, and ideas. Tourists, the deaf and the mute have had to resort to this form of expression. Many of these symbols of the whole words are very picturesque and exact and can be used internationally; spelling, however, cannot. Body language transmits ideas or thoughts by certain actions, either intentionally or unintentionally. A wink can be a way of flirting or indicating that the party is only joking. A nod signifies (biểu thị) approval, while shaking the head indicates a negative reaction. Other forms of nonlinguistic language can be found in Braille (a system of raised dots read with the fingertips), signal flags. Morse code (mã Mooc-xơ), and smoke signals. Road maps and picture signs also guide, warn, and instruct people. While verbalization is the most common form of language, other systems and techniques also express human thoughts and feelings. Question 1: The word “these” in the first paragraph refers to____. A. tourists B. the deaf and the mute C. thoughts and feelings D. sign language motions Question 2: Which form other than oral speech would be most common used among blind people? A. Picture signs B. Braille C. Body language D.Signal language Question 3: How many different forms of communication are mentioned here? A. 5 B. 7 C. 9 D. 11 Question 4: The word “ wink “ in the second paragraph means most nearly the same as A. close one eye briefly B. close two eyes briefly C. nod the head up and down D. shake the head from side to side Question 5 People need to communicate in order to A. create language barriers B. keep from reading with their fingertips C. be picturesque and exact D. express thoughts and feelings