The perfect continuous is created by adding the `` mi- '' prefix to the perfect :
The perfect continuous is made by adding the prefix `` mi- '' to the perfect :

Are these two sentences paraphrases of each other? OPTIONS:
- no
- yes
yes

The 381st Bombardement Group was formed on the Pyote Air Force Base and was assigned to Ridgewell Airfield in Haverhill , about six miles from Essex , England .
The 381st Bombardment Group was formed at the Pyote Air Force Base and was assigned to Ridgewell Airfield in Essex , England , about six miles from Haverhill .

Are these two sentences paraphrases of each other? OPTIONS:
- no
- yes
no

The river Grojetu is a tributary of the River Repedea in Romania .
The Repedea River is a tributary of the Groșetu River in Romania .

Are these two sentences paraphrases of each other? OPTIONS:
- no
- yes
no

On the morning of the attack , the second was continuously open , so when the first gate was opened , the terrorists drove directly through the second gate .
On the morning of the attack , the second was continuously open , so when the first gate opened , the terrorists drove straight through the second gate .

Are these two sentences paraphrases of each other? OPTIONS:
- no
- yes

yes