to suddenly become angry or violent
внезапно становиться злым или жестоким (vnezapno stat' zlym ili zhestokim)
"Their argument flared up again during dinner."
"их спор вспыхнул снова во время ужина." (ikh spor **vsphyknul** snova vo vremya uzhina.)
to look for and find something or someone with effort
to sing together with a recording or performer
to stay committed to your plans and not give up
to discuss or examine something in detail
to detect or receive a wireless signal
to avoid eating or drinking something unhealthy