English- It so happened- The Comet-2

at regular intervals ✘ once in a 100 years ✘ once in a thousand years ✘ once in ten million years ✔

a month ✘ two weeks ✘ one week ✘ two months ✔

many Britishers ✘ Forsyth ✘ Sir Macpherson ✘ nobody ✔

disappear ✘ burn away ✘ hit the earth ✘ hit the moon ✔

the news could cause panic ✘ it was their habit to be secretive ✘ comet brings ill-luck ✘ nobody likes comets ✔

defensive measures ✘ no worry at all ✘ aggressive measures ✘ faith in God ✔

fully ✘ not at all ✘ some hope ✘ he didn ✔