pes have oil or water, which is heated and sent to the storage tank until to produce electricity.

could I use your laptop for a while—___________ Go ahead, please

Some of you may have finished Unit One. _____, you can go on to Unit Two. [ ]

What have you learned from your experience in Japan? — Well, meeting people from another culture ___ be very difficult.

He’ll send us a message as soon as he ________in Sichuan.