A. take a look at B. jet lag C. tetrahedron D. plaster A. study B. uncertain C. fluent D. coordinate A. soundly B. amazing C. no doubt D. ecology A. borough B. prelude C. optimistic D. as soon as A. lid B. shilling C. sweep up D. dustbin A. astronomy B. tablet C. draft D. Kituro A. opening B. competition C. moonlight D. pod A. flash B. dip C. strictly D. dial A. exist B. scorn C. lovely D. swallow A. linguist B. thermodynamics C. copper D. postcode