1) The project will ... finished tomorrow. a) be b) been c) being 2) Is this cake ... of chocolate? a) making b) been made c) made 3) Nowadays a computer is ... to do many tasks. a) used b) using c) been used 4) Is this computer ... at the moment? a) be used b) being used c) being using 5) The email ... already been sent. a) was b) has c) is 6) I can't watch TV today, it's ... repaired. a) been b) done c) being 7) This software hasn't ... updated long. a) being b) been c) had

passive

列印
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?