Many philosophers spend much of their time in ______________ .
举一反三
- Many philosophers spend much of their time in contemplation. A: debating B: thinking C: writing
- Many children spend ____time on computer games. A: too many B: much too C: too much
- Many children spend too much time ____computer games. A: in B: on C: for
- Many children spend too much time ____playing computer games. A: in B: on C: at
- 9. Many Greek philosophers were at the same time scientists.( )