他不假思索地回答了老师的问题,而且答对了。Tā bùjiǎ sīsuǒ de huídá le lǎoshī de wèntí, érqiě dá duì le.He answered the teacher's question without thinking, and got it right.
听到有人喊救命,她不假思索地跑了过去。Tīngdào yǒu rén hǎn jiùmìng, tā bùjiǎ sīsuǒ de pǎo le guòqù.Hearing someone shout for help, she ran over without a second thought.
朋友问我想吃什么,我不假思索就说要吃火锅。Péngyou wèn wǒ xiǎng chī shénme, wǒ bùjiǎ sīsuǒ jiù shuō yào chī huǒguō.My friend asked what I wanted to eat, and I said hot pot straight away.