Complete the sentences with suitable phrases and idioms from the box. let alone would rather high time as soon as barely had as if lest have to no sooner had had better (a) It's — we took climate change seriously. (b) He cannot solve a simple math problem, — an advanced equation. (c) The old man stared at me — he recognized me from the past. (d) — the movie started than the lights went off. (e) — we reached the stadium when the match began. (f) Keep your voice down — you wake up the entire neighborhood. (g) I — read a novel than watch a dull documentary. (h) Drivers — obey traffic rules to avoid accidents. (i) Message me — you get the final exam results. (j) You — submit your assignment before the deadline.