A. same B. including C. robot D. against the rules A. trolleybus B. steepen C. care D. donate A. repair B. groceries C. detective D. cheeseburger A. no wonder B. congratulations C. ombudsman D. thinking A. dig B. urgent C. unscrew D. nuclear A. go to college B. byproduct C. snorkelling D. cave A. come on B. begin C. hitchhike D. volunteer A. have a try B. buy C. impolite D. will A. uncomfortable B. out C. vanilla D. clear A. beg B. outline C. millions of D. wheelbarrow