英和和英

to drive one mad―drive one distracted―drive one to distraction

to use judgment―use one's head―take the hint

to suspect―be suspicious

to pay careful attention to something

to keep one in suspense―put one to the rack

His nerves are strained to the utmost.

to fret （oneself）―worry （oneself）―bother oneself

to stretch one's mind―strain one's nerves―strain one's senses

to strain one's mind

to distract one's a mind from cares―divert one's mind from care―divert oneself―raise one's spirits

to faint―swoon

to trust a man

to calm oneself―compose oneself

something that distracts someone from their uneasiness

a state of being hard to please

to be vigilant―watchful―on the watch―on the lookout

to have judgment―have good sense―have strong sense―have a head on one's shoulders

to relax one's attention―unbend one's mind

Do not worry over trifles!

one's way of thinking―the temper of one's mind

to feel gloomy

to weigh on one's mind

to keep in mind

One's mind is stretched

to be afraid of giving trouble

to try one's temper―（意見を叩くの意味なら）―sound one's views

calm one's nerves

to flinch from doing something

to give heed to anything

to compose oneself―collect oneself―gather one's scattered wits