Fill in the blanks with the verbs be, have.
Besides the advantages, the television … some drawbacks. To tell the truth, there … many TV programmes that … no cultural or artistic value. There … rather many films about gangsters and killers. We … so tired of them. Lately, so many advertisement clips … appeared on TV screens. But still, TV remains the main source of information, and we … spending a lot of our free time in front of our TVsets.