A. fact B. astronaut C. volleyball D. baby A. next to B. riot C. alive D. contribution A. carbonated B. phrase C. catchy D. building block A. great-grandpa B. follow C. dumplings D. local A. advisory B. relative C. requisite D. spin A. drug B. go along C. pure D. specimen A. red pocket B. try one's best C. What's worse D. take part in A. Russia B. biochemistry C. disillusion D. mop A. ask B. advise C. value D. impress A. read a book B. be opposed to C. social D. cold-colored