bustling; busy; crowded; lively (party, voices, etc.); loud; noisy
townscape; street (of stores and houses); (look of) stores and houses on street
lonely (e.g. person, feeling); lonesome; desolate; deserted; sad; lacking
feelings; emotion; compassion; sympathy; passion; affection
to well (up); to gush out (of water); to appear (esp. suddenly) (sweat, tears, etc.); to sweat; to feel emotions (e.g. joy, bravery, etc.); to spring up (e.g. an idea, emotions, clouds)
difficult to ...; hard to ...
top; summit; twelve o'clock (usu. midnight); top of one's head; top of a helmet
forever; eternally; for good; as long as one likes; indefinitely; endlessly
slowly; tardily; complaining; grumbling; unsettled (e.g. weather); loose
to respond; to answer; to meet (e.g. demands, expectations); to affect; to take a toll; to strike home
proof; evidence; sign; witnessing; testifying; testimony
inspection; study by observation; field trip; sitting out (e.g. PE class)
please; kindly; by all means; certainly; here you are; to give
to let pass; to allow through; to transmit (e.g. light, sound, etc.); to conduct (electricity); to stick through (e.g. a hole); to force through (e.g. an opening); to connect (e.g. two places)
to go through formalities
but; however; provided that
frame (physical structure); framework; framework (of a plan, system, etc.); structure; outline
moving (location, with the times, etc.); change; metastasis; spread; transition (e.g. phase transition); transfer (of learning)
not only ... (but also); not just; as well as
fellow; mutual; companion; comrade
to connect; to tie; to fasten; to transfer (phone call)
request; favour (to ask); wish; please
surely; undoubtedly; sternly; severely; having no slack; rigid
to have one's horizons broadened
sure; no mistaking it; for certain; without doubt
to get excited; to make one's heart leap; to make one's heart pound