idiomsaid when you areworriedabout somethingunpleasantthat mighthappenor might havehappened:我一想到…就惴惴不安,我真不敢想Ishuddertothinkwhat myparentswill say when Itellthem I'vefailedmyexams.我真不敢想告诉父母自己没有通过考试他们会怎么说。SMART Vocabulary: related words and phrasesAnxious and worried
(all) hot and botheredidiom
-racked
aflutter
agitated
angsty
anxious
fretfully
frightened
fuss
get in a sweatidiom
grim
queasily
queasiness
queasy
rattled
rest easyidiom
strung out
worrier
worrywart
wound up
See more results ?(Definition ofI shudder to thinkfrom theCambridge Advanced Learner's Dictionary & Thesaurus? Cambridge University Press)#https://dictionary.cambridge.org//dictionary/english/i-shudder-to-think##