The changes in our chemistry lab will cost quite a lot, ____ they will save us money in the long run.
When we practice speaking English, we often end up _____ in Chinese.
----_____do you improve your listening? ----I improve it ______ listening to tapes.A. How; with B: What; with C: How; by D. What; by
— So how long have you been in Beijing? — Just a couple of days. I’m on a great tour, you know, and I ______ all the places of interest here.
— What happened to you on your way back to the hotel last night? — I lost my way in complete darkness and , things worse , it began to pour.
The judge says that it will be some time we know the full results.