A. mariner B. genuinely C. concentration D. useful A. science B. dialect C. break D. approach A. from B. collapse C. canyon D. like A. dentist B. male C. lesson D. protest A. porcupine B. flew C. ear D. Thursday A. anyhow B. organization C. offer D. Sunday A. vole B. carried C. cool D. bulletin A. in English B. bat C. broke D. because A. make a mess B. indoor C. once more D. shy A. what's wrong B. favorite C. parade D. make friends