A. it's B. rider C. robot D. invader A. shall B. quarrel C. today D. rice dumpling A. by taxi B. blare C. now that D. give a helping hand A. Italy B. ballet C. homework D. tortoise A. let's B. tremendous C. day D. also A. ten B. surrounding C. by car D. look out for A. enough B. window C. the United States D. credulous A. close B. hawker C. youth worker D. rock climbing A. onwards B. receiver C. aeroplane D. on foot A. buy B. celery C. long ago D. attain