A. yes B. although C. go over D. friend A. limestone B. he C. unknown D. meter A. thumb B. is C. raincoat D. dice A. powder B. announcement C. he's D. ladybird A. for instance B. surprise C. she's D. customs A. evident B. stab C. jeans D. this A. shawl B. sister C. world-famous D. porcupine A. visit one's grandparents B. she C. cloud D. forge A. too B. firearm C. mere D. university A. Spring Festival B. slide C. bus D. my