——How do you study for a test?——I study by .
—How are you getting on with your study,Tom?—So far,I____very well at school.
The smile to the teacher’s face showed she was_____with us.
When the player finished running, he was out of _____.
_____ energy, shut off the hot water after you take a shower.
—Haven’t I told you that you should be home earlier?—Yes, but I _____home earlier than I usually do.