i. match words with their meanings.
to burst at the seams (v.) to lift out of… (v.) a trial (n.) to boast (v.) to refine (v.) dense (adj.) to tighten (v.) plain sailing (adj.+ n.) credentials (n.) congestion (n.)
a) the act of testing something
b) a situation in which a place is crowded with people or vehicles, so that it is difficult to move around
c) to strongly control something
d) the abilities and experience that make someone / something suitable for a particular job or activity, or proof of someone's abilities and experience
e) to make something pure or improve something by making changes
f) to remove something concrete, as by pushing, or taking off, or remove something abstract, to physically take someone or something out of something or some place.
g) easy and without problems
h) extremely full; full to the breaking point
i) having the component parts closely compacted together; crowded or compact
j) to talk with excessive pride and self-satisfaction about one's achievements, possessions, or abilities.