A. reliable B. shopkeeper C. size D. elect A. pardon B. rope C. heavily D. pensioner A. screen B. better C. focus D. walnut A. heel B. biochemist C. sit-up D. correlate A. realise B. expedition C. incumbent D. for example A. fluid B. kg C. in the future D. after-class A. chew B. the White House C. brave D. face-to-face A. nutshell B. reuse C. angrily D. high jump A. rusty B. spaceship C. front D. sick A. rudely B. a bit C. fasten D. in hospital