--- When will you be through with your work, Jones?--- ______ My boss usually finds something for me to do at the last minute.
I don’t know _________.
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; withC: How; by D. What; by
He ______ be a history teacher.
Most of the students near______ Arthur was sitting appeared to be taking notes.So Arthur pretended to do the same.