MCQ
Why must you look a <u><em>gift horse in the mouth</em></u> ?
From Idioms and Phrases · English Language Competence Test
Why must you look a <u><em>gift horse in the mouth</em></u> ?
He was undecided. He <u><em>let the grass grow under his feet</em></u>.
To hit the nail right on the head
The police are used to seeing the <u><em>seamy side of life</em></u>.
The train was late and we had to <u><em>kick our heels</em></u>.
His speech <u><em>went down well with</em></u> the majority of the audience.
To give one's ears
The project did not appear to <u><em>hold out</em></u> bright prospects.