

The police found a suspicious bag at the station.
[ðə pəˈlis ˈfaʊnd ə səˈspɪʃəs ˈbæɡ ət ðə ˈsteɪʃən.]
My mum gets suspicious when I'm too quiet.
[ˈmaɪ ˈməm ˈɡɛts səˈspɪʃəs ˈwɛn ˈaɪm ˈtu ˈkwaɪət.]
Don't you think his story sounds a bit suspicious?
[ˈdoʊnt jə ˈθɪŋk ˈhɪz ˈstɔri ˈsaʊndz ə ˈbɪt səˈspɪʃəs?]
"suspicious" is in the lesson "Adjectives 4" (Level 17), along with 11 other useful words. LinDuo has 180 topic lessons like this one, 2,375 words in total. Every word has an illustration, a transcription and pronunciation in a female and a male voice. Just 10–15 minutes a day is enough to learn them all. Free, and works offline.