A devoted teacher continues to explain_____ his students understand his lessons thoroughly.

Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part from the other three in pronunciation in the following question

Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in the following question.

Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part from the other three in pronunciation in the following question

Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in the following question.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks

Children (26)________ appear intelligent and have normal sight and hearing may nevertheless have learning disability such as dyslexia, difficulty in reading; dysgraphia, difficulty in writing; dyscalculia, difficulty with numbers; and auditory-memory problem that (27)________the child from remembering what has just been said. Considered an "invisible" (28)___________, such learning disabilities can be detected by alert parents before the children go to school. (29)________ the child at about thirty months is not developing normal language skills, something is amiss. A child who cannot do puzzles or put pegs in holes lacks perceptual-motor skills. Kindergarteners should (30)________the ABCs. First-graders may commonly reverse their letters, writing a d or a b, but if they are still doing this at the start of second grade, they should be tested for learning disabilities. Proper and early treatment is essential.