Great changes have taken place in that school. It is no longer ______ it was 20 years ago, ____it was poorly equipped.
Bats are surprisingly long-lived creatures, some _____ a life span of around 20 years.
I often think of those occasions ______ we had a happy time together.
Every day _____a proverb aloud several times until you have it memorized.
In April, thousands of holidaymakers remained ______ abroad due to the volcanic ash cloud.
— I’m afraid I can’t finish the magazine within the required time. — _________.