Do the following sentences say the same thing?
Chinese News Agency Slams Delays in Search for Jet
Ten Chinese vessels on standby for jet search

3

Do the following sentences say the same thing?
The lady sliced a tomatoe.
Someone is cutting a tomato.

4

Do the following sentences say the same thing?
BOSTON The Catholic archdiocese in Boston has offered $55 million to settle more than 500 clergy sex abuse lawsuits, according to a document obtained by The Associated Press.
The American Roman Catholic archdiocese of Boston has offered $55 million to settle more than 500 sex abuse lawsuits involving priests.

4

Do the following sentences say the same thing?
Chavez leaves again for Cuba for radiotherapy
Chavez set for more radiotherapy in Cuba
4