A. slim B. primary C. substitute D. narrowly A. colour-blind B. interview C. supermarket D. keep A. cinquain B. fateful C. win back D. gift A. outrageous B. faithfully C. hide D. last night A. criticize B. aquarium C. through D. attainment A. cheap B. be surprised at C. impossible D. gardening A. crocodile B. a couple of C. wheelchair D. day by day A. chemistry B. factory C. spare D. thought A. reliable B. apple C. ship D. relay race A. rebuild B. unforgettable C. cockcrow D. in