A. nerve B. wash C. sprain D. increase A. listen B. connect C. excavate D. try out for A. cholera B. journey C. sentence D. both A. as usual B. rude C. physics D. overfish A. in the middle of B. unpredictable C. city-state D. discover A. lots of B. invisible C. textbook D. hesitate A. overnight B. be made of C. above D. science fiction A. fork B. Stockholm C. mad D. pay attention to A. plausible B. powder C. rich D. pal A. safety belt B. mineral C. partner D. scoop