3. Поставьте глаголы, стоящие в скобках в зависимости от смысла, в Present Simple или в Present Continuous: 1) We (sit) …. at our PCs in the office every day. 2) The company currently (change) …. to a new accounting system. 3) When we’re at home, we usually (spent) .... the evenings cooking and cleaning for our families.