Conectivos são conjunções que ligam as orações, estabelecem a conexão entre as orações nos períodos compostos e também as preposições, que ligam um vocábulo a outro. Leia as sentenças e após analisar seus conectivos, marque a opção correta:
1. Use CCTV and record onto vídeo tapes. This is not very expensive but people forget to change the tapes.
2. I recommend you use large electronic security tags since they are visible deterrent to most thieves.
3. Our device is to use large electronic security tags as they are a visible deterrent to most thieves.
4. Although these cameras are a visible deterrent to thieves, the image may not be clear.