Complete the sentences by putting the verb in brackets into the Past Perfect or Past Perfect
Continuous Tense.
1. The students … (to write) the paper by dinnertime. 2. They … (to sail) down the river for many
hours before they came to the village.3. The rain … (to stop) by the time we reached home. 4. We
could not go out because it … (to rain) hard since early morning. 5. It … (to snow) all day long. 6.
Mother … (not to cook) supper by the time they came home.