to suddenly become angry
突然生气 (tūrán shēngqì)
"Try not to lose your cool during the argument."
"尽量在争论中保持冷静。" (jǐnliàng zài zhēnglùn zhōng bǎochí lěngjìng)
Immediately; without hesitation.
full of happiness and excitement
to be in favor with someone
to enter a new activity slowly and comfortably
to begin again without any advantage or preparation
to withdraw from an agreement or commitment